diff --git a/models/intel_optimized_models/ssd/VGGNet/VOC0712/SSD_300x300/deploy.prototxt b/models/intel_optimized_models/ssd/VGGNet/VOC0712/SSD_300x300/deploy.prototxt
index 9450cc65c..dfe14b516 100644
--- a/models/intel_optimized_models/ssd/VGGNet/VOC0712/SSD_300x300/deploy.prototxt
+++ b/models/intel_optimized_models/ssd/VGGNet/VOC0712/SSD_300x300/deploy.prototxt
@@ -7,7 +7,6 @@ input_shape {
   dim: 300
 }
 layer {
-  engine: "MKL2017"
   name: "conv1_1"
   type: "Convolution"
   bottom: "data"
@@ -34,14 +33,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu1_1"
   type: "ReLU"
   bottom: "conv1_1"
   top: "conv1_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv1_2"
   type: "Convolution"
   bottom: "conv1_1"
@@ -68,14 +65,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu1_2"
   type: "ReLU"
   bottom: "conv1_2"
   top: "conv1_2"
 }
 layer {
-  engine: "MKL2017"
   name: "pool1"
   type: "Pooling"
   bottom: "conv1_2"
@@ -87,7 +82,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv2_1"
   type: "Convolution"
   bottom: "pool1"
@@ -114,14 +108,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu2_1"
   type: "ReLU"
   bottom: "conv2_1"
   top: "conv2_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv2_2"
   type: "Convolution"
   bottom: "conv2_1"
@@ -148,14 +140,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu2_2"
   type: "ReLU"
   bottom: "conv2_2"
   top: "conv2_2"
 }
 layer {
-  engine: "MKL2017"
   name: "pool2"
   type: "Pooling"
   bottom: "conv2_2"
@@ -167,7 +157,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv3_1"
   type: "Convolution"
   bottom: "pool2"
@@ -194,14 +183,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu3_1"
   type: "ReLU"
   bottom: "conv3_1"
   top: "conv3_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv3_2"
   type: "Convolution"
   bottom: "conv3_1"
@@ -228,14 +215,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu3_2"
   type: "ReLU"
   bottom: "conv3_2"
   top: "conv3_2"
 }
 layer {
-  engine: "MKL2017"
   name: "conv3_3"
   type: "Convolution"
   bottom: "conv3_2"
@@ -262,14 +247,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu3_3"
   type: "ReLU"
   bottom: "conv3_3"
   top: "conv3_3"
 }
 layer {
-  engine: "MKL2017"
   name: "pool3"
   type: "Pooling"
   bottom: "conv3_3"
@@ -281,7 +264,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv4_1"
   type: "Convolution"
   bottom: "pool3"
@@ -308,14 +290,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu4_1"
   type: "ReLU"
   bottom: "conv4_1"
   top: "conv4_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv4_2"
   type: "Convolution"
   bottom: "conv4_1"
@@ -342,14 +322,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu4_2"
   type: "ReLU"
   bottom: "conv4_2"
   top: "conv4_2"
 }
 layer {
-  engine: "MKL2017"
   name: "conv4_3"
   type: "Convolution"
   bottom: "conv4_2"
@@ -376,14 +354,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu4_3"
   type: "ReLU"
   bottom: "conv4_3"
   top: "conv4_3"
 }
 layer {
-  engine: "MKL2017"
   name: "pool4"
   type: "Pooling"
   bottom: "conv4_3"
@@ -395,7 +371,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv5_1"
   type: "Convolution"
   bottom: "pool4"
@@ -423,14 +398,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu5_1"
   type: "ReLU"
   bottom: "conv5_1"
   top: "conv5_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv5_2"
   type: "Convolution"
   bottom: "conv5_1"
@@ -458,14 +431,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu5_2"
   type: "ReLU"
   bottom: "conv5_2"
   top: "conv5_2"
 }
 layer {
-  engine: "MKL2017"
   name: "conv5_3"
   type: "Convolution"
   bottom: "conv5_2"
@@ -493,14 +464,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu5_3"
   type: "ReLU"
   bottom: "conv5_3"
   top: "conv5_3"
 }
 layer {
-  engine: "MKL2017"
   name: "pool5"
   type: "Pooling"
   bottom: "conv5_3"
@@ -513,7 +482,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "fc6"
   type: "Convolution"
   bottom: "pool5"
@@ -541,14 +509,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu6"
   type: "ReLU"
   bottom: "fc6"
   top: "fc6"
 }
 layer {
-  engine: "MKL2017"
   name: "fc7"
   type: "Convolution"
   bottom: "fc6"
@@ -574,14 +540,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu7"
   type: "ReLU"
   bottom: "fc7"
   top: "fc7"
 }
 layer {
-  engine: "MKL2017"
   name: "conv6_1"
   type: "Convolution"
   bottom: "fc7"
@@ -609,14 +573,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv6_1_relu"
   type: "ReLU"
   bottom: "conv6_1"
   top: "conv6_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv6_2"
   type: "Convolution"
   bottom: "conv6_1"
@@ -644,14 +606,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv6_2_relu"
   type: "ReLU"
   bottom: "conv6_2"
   top: "conv6_2"
 }
 layer {
-  engine: "MKL2017"
   name: "conv7_1"
   type: "Convolution"
   bottom: "conv6_2"
@@ -679,14 +639,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv7_1_relu"
   type: "ReLU"
   bottom: "conv7_1"
   top: "conv7_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv7_2"
   type: "Convolution"
   bottom: "conv7_1"
@@ -714,14 +672,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv7_2_relu"
   type: "ReLU"
   bottom: "conv7_2"
   top: "conv7_2"
 }
 layer {
-  engine: "MKL2017"
   name: "conv8_1"
   type: "Convolution"
   bottom: "conv7_2"
@@ -749,14 +705,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv8_1_relu"
   type: "ReLU"
   bottom: "conv8_1"
   top: "conv8_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv8_2"
   type: "Convolution"
   bottom: "conv8_1"
@@ -784,14 +738,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv8_2_relu"
   type: "ReLU"
   bottom: "conv8_2"
   top: "conv8_2"
 }
 layer {
-  engine: "MKL2017"
   name: "conv9_1"
   type: "Convolution"
   bottom: "conv8_2"
@@ -819,14 +771,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv9_1_relu"
   type: "ReLU"
   bottom: "conv9_1"
   top: "conv9_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv9_2"
   type: "Convolution"
   bottom: "conv9_1"
@@ -854,7 +804,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv9_2_relu"
   type: "ReLU"
   bottom: "conv9_2"
@@ -991,7 +940,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "fc7_mbox_loc"
   type: "Convolution"
   bottom: "fc7"
@@ -1109,7 +1057,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv6_2_mbox_loc"
   type: "Convolution"
   bottom: "conv6_2"
@@ -1275,7 +1222,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv7_2_mbox_conf"
   type: "Convolution"
   bottom: "conv7_2"
@@ -1345,7 +1291,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv8_2_mbox_loc"
   type: "Convolution"
   bottom: "conv8_2"
@@ -1394,7 +1339,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv8_2_mbox_conf"
   type: "Convolution"
   bottom: "conv8_2"
@@ -1511,7 +1455,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv9_2_mbox_conf"
   type: "Convolution"
   bottom: "conv9_2"
@@ -1592,6 +1535,7 @@ layer {
   concat_param {
     axis: 1
   }
+  engine: "CAFFE"
 }
 layer {
   name: "mbox_conf"
@@ -1606,6 +1550,7 @@ layer {
   concat_param {
     axis: 1
   }
+  engine: "CAFFE"
 }
 layer {
   name: "mbox_priorbox"
@@ -1620,6 +1565,7 @@ layer {
   concat_param {
     axis: 2
   }
+  engine: "CAFFE"
 }
 layer {
   name: "mbox_conf_reshape"
diff --git a/models/intel_optimized_models/ssd/VGGNet/VOC0712/SSD_300x300/test.prototxt b/models/intel_optimized_models/ssd/VGGNet/VOC0712/SSD_300x300/test.prototxt
index 0a29f708b..38152e56a 100644
--- a/models/intel_optimized_models/ssd/VGGNet/VOC0712/SSD_300x300/test.prototxt
+++ b/models/intel_optimized_models/ssd/VGGNet/VOC0712/SSD_300x300/test.prototxt
@@ -31,7 +31,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv1_1"
   type: "Convolution"
   bottom: "data"
@@ -58,14 +57,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu1_1"
   type: "ReLU"
   bottom: "conv1_1"
   top: "conv1_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv1_2"
   type: "Convolution"
   bottom: "conv1_1"
@@ -92,14 +89,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu1_2"
   type: "ReLU"
   bottom: "conv1_2"
   top: "conv1_2"
 }
 layer {
-  engine: "MKL2017"
   name: "pool1"
   type: "Pooling"
   bottom: "conv1_2"
@@ -111,7 +106,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv2_1"
   type: "Convolution"
   bottom: "pool1"
@@ -138,14 +132,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu2_1"
   type: "ReLU"
   bottom: "conv2_1"
   top: "conv2_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv2_2"
   type: "Convolution"
   bottom: "conv2_1"
@@ -172,14 +164,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu2_2"
   type: "ReLU"
   bottom: "conv2_2"
   top: "conv2_2"
 }
 layer {
-  engine: "MKL2017"
   name: "pool2"
   type: "Pooling"
   bottom: "conv2_2"
@@ -191,7 +181,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv3_1"
   type: "Convolution"
   bottom: "pool2"
@@ -218,14 +207,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu3_1"
   type: "ReLU"
   bottom: "conv3_1"
   top: "conv3_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv3_2"
   type: "Convolution"
   bottom: "conv3_1"
@@ -252,14 +239,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu3_2"
   type: "ReLU"
   bottom: "conv3_2"
   top: "conv3_2"
 }
 layer {
-  engine: "MKL2017"
   name: "conv3_3"
   type: "Convolution"
   bottom: "conv3_2"
@@ -286,14 +271,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu3_3"
   type: "ReLU"
   bottom: "conv3_3"
   top: "conv3_3"
 }
 layer {
-  engine: "MKL2017"
   name: "pool3"
   type: "Pooling"
   bottom: "conv3_3"
@@ -305,7 +288,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv4_1"
   type: "Convolution"
   bottom: "pool3"
@@ -332,14 +314,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu4_1"
   type: "ReLU"
   bottom: "conv4_1"
   top: "conv4_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv4_2"
   type: "Convolution"
   bottom: "conv4_1"
@@ -366,14 +346,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu4_2"
   type: "ReLU"
   bottom: "conv4_2"
   top: "conv4_2"
 }
 layer {
-  engine: "MKL2017"
   name: "conv4_3"
   type: "Convolution"
   bottom: "conv4_2"
@@ -400,14 +378,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu4_3"
   type: "ReLU"
   bottom: "conv4_3"
   top: "conv4_3"
 }
 layer {
-  engine: "MKL2017"
   name: "pool4"
   type: "Pooling"
   bottom: "conv4_3"
@@ -419,7 +395,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv5_1"
   type: "Convolution"
   bottom: "pool4"
@@ -447,14 +422,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu5_1"
   type: "ReLU"
   bottom: "conv5_1"
   top: "conv5_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv5_2"
   type: "Convolution"
   bottom: "conv5_1"
@@ -482,14 +455,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu5_2"
   type: "ReLU"
   bottom: "conv5_2"
   top: "conv5_2"
 }
 layer {
-  engine: "MKL2017"
   name: "conv5_3"
   type: "Convolution"
   bottom: "conv5_2"
@@ -517,14 +488,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu5_3"
   type: "ReLU"
   bottom: "conv5_3"
   top: "conv5_3"
 }
 layer {
-  engine: "MKL2017"
   name: "pool5"
   type: "Pooling"
   bottom: "conv5_3"
@@ -537,7 +506,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "fc6"
   type: "Convolution"
   bottom: "pool5"
@@ -565,14 +533,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu6"
   type: "ReLU"
   bottom: "fc6"
   top: "fc6"
 }
 layer {
-  engine: "MKL2017"
   name: "fc7"
   type: "Convolution"
   bottom: "fc6"
@@ -598,14 +564,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu7"
   type: "ReLU"
   bottom: "fc7"
   top: "fc7"
 }
 layer {
-  engine: "MKL2017"
   name: "conv6_1"
   type: "Convolution"
   bottom: "fc7"
@@ -633,14 +597,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv6_1_relu"
   type: "ReLU"
   bottom: "conv6_1"
   top: "conv6_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv6_2"
   type: "Convolution"
   bottom: "conv6_1"
@@ -668,14 +630,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv6_2_relu"
   type: "ReLU"
   bottom: "conv6_2"
   top: "conv6_2"
 }
 layer {
-  engine: "MKL2017"
   name: "conv7_1"
   type: "Convolution"
   bottom: "conv6_2"
@@ -703,14 +663,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv7_1_relu"
   type: "ReLU"
   bottom: "conv7_1"
   top: "conv7_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv7_2"
   type: "Convolution"
   bottom: "conv7_1"
@@ -738,14 +696,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv7_2_relu"
   type: "ReLU"
   bottom: "conv7_2"
   top: "conv7_2"
 }
 layer {
-  engine: "MKL2017"
   name: "conv8_1"
   type: "Convolution"
   bottom: "conv7_2"
@@ -773,14 +729,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv8_1_relu"
   type: "ReLU"
   bottom: "conv8_1"
   top: "conv8_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv8_2"
   type: "Convolution"
   bottom: "conv8_1"
@@ -808,14 +762,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv8_2_relu"
   type: "ReLU"
   bottom: "conv8_2"
   top: "conv8_2"
 }
 layer {
-  engine: "MKL2017"
   name: "conv9_1"
   type: "Convolution"
   bottom: "conv8_2"
@@ -843,14 +795,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv9_1_relu"
   type: "ReLU"
   bottom: "conv9_1"
   top: "conv9_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv9_2"
   type: "Convolution"
   bottom: "conv9_1"
@@ -878,7 +828,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv9_2_relu"
   type: "ReLU"
   bottom: "conv9_2"
@@ -1015,7 +964,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "fc7_mbox_loc"
   type: "Convolution"
   bottom: "fc7"
@@ -1133,7 +1081,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv6_2_mbox_loc"
   type: "Convolution"
   bottom: "conv6_2"
@@ -1299,7 +1246,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv7_2_mbox_conf"
   type: "Convolution"
   bottom: "conv7_2"
@@ -1369,7 +1315,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv8_2_mbox_loc"
   type: "Convolution"
   bottom: "conv8_2"
@@ -1418,7 +1363,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv8_2_mbox_conf"
   type: "Convolution"
   bottom: "conv8_2"
@@ -1535,7 +1479,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv9_2_mbox_conf"
   type: "Convolution"
   bottom: "conv9_2"
diff --git a/models/intel_optimized_models/ssd/VGGNet/VOC0712/SSD_300x300/train.prototxt b/models/intel_optimized_models/ssd/VGGNet/VOC0712/SSD_300x300/train.prototxt
index 88bd9fba3..451a5bad9 100644
--- a/models/intel_optimized_models/ssd/VGGNet/VOC0712/SSD_300x300/train.prototxt
+++ b/models/intel_optimized_models/ssd/VGGNet/VOC0712/SSD_300x300/train.prototxt
@@ -136,7 +136,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv1_1"
   type: "Convolution"
   bottom: "data"
@@ -163,14 +162,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu1_1"
   type: "ReLU"
   bottom: "conv1_1"
   top: "conv1_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv1_2"
   type: "Convolution"
   bottom: "conv1_1"
@@ -197,14 +194,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu1_2"
   type: "ReLU"
   bottom: "conv1_2"
   top: "conv1_2"
 }
 layer {
-  engine: "MKL2017"
   name: "pool1"
   type: "Pooling"
   bottom: "conv1_2"
@@ -216,7 +211,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv2_1"
   type: "Convolution"
   bottom: "pool1"
@@ -243,14 +237,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu2_1"
   type: "ReLU"
   bottom: "conv2_1"
   top: "conv2_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv2_2"
   type: "Convolution"
   bottom: "conv2_1"
@@ -277,14 +269,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu2_2"
   type: "ReLU"
   bottom: "conv2_2"
   top: "conv2_2"
 }
 layer {
-  engine: "MKL2017"
   name: "pool2"
   type: "Pooling"
   bottom: "conv2_2"
@@ -296,7 +286,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv3_1"
   type: "Convolution"
   bottom: "pool2"
@@ -323,14 +312,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu3_1"
   type: "ReLU"
   bottom: "conv3_1"
   top: "conv3_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv3_2"
   type: "Convolution"
   bottom: "conv3_1"
@@ -357,14 +344,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu3_2"
   type: "ReLU"
   bottom: "conv3_2"
   top: "conv3_2"
 }
 layer {
-  engine: "MKL2017"
   name: "conv3_3"
   type: "Convolution"
   bottom: "conv3_2"
@@ -391,14 +376,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu3_3"
   type: "ReLU"
   bottom: "conv3_3"
   top: "conv3_3"
 }
 layer {
-  engine: "MKL2017"
   name: "pool3"
   type: "Pooling"
   bottom: "conv3_3"
@@ -410,7 +393,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv4_1"
   type: "Convolution"
   bottom: "pool3"
@@ -437,14 +419,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu4_1"
   type: "ReLU"
   bottom: "conv4_1"
   top: "conv4_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv4_2"
   type: "Convolution"
   bottom: "conv4_1"
@@ -471,14 +451,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu4_2"
   type: "ReLU"
   bottom: "conv4_2"
   top: "conv4_2"
 }
 layer {
-  engine: "MKL2017"
   name: "conv4_3"
   type: "Convolution"
   bottom: "conv4_2"
@@ -505,14 +483,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu4_3"
   type: "ReLU"
   bottom: "conv4_3"
   top: "conv4_3"
 }
 layer {
-  engine: "MKL2017"
   name: "pool4"
   type: "Pooling"
   bottom: "conv4_3"
@@ -524,7 +500,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv5_1"
   type: "Convolution"
   bottom: "pool4"
@@ -552,14 +527,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu5_1"
   type: "ReLU"
   bottom: "conv5_1"
   top: "conv5_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv5_2"
   type: "Convolution"
   bottom: "conv5_1"
@@ -587,14 +560,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu5_2"
   type: "ReLU"
   bottom: "conv5_2"
   top: "conv5_2"
 }
 layer {
-  engine: "MKL2017"
   name: "conv5_3"
   type: "Convolution"
   bottom: "conv5_2"
@@ -622,14 +593,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu5_3"
   type: "ReLU"
   bottom: "conv5_3"
   top: "conv5_3"
 }
 layer {
-  engine: "MKL2017"
   name: "pool5"
   type: "Pooling"
   bottom: "conv5_3"
@@ -642,7 +611,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "fc6"
   type: "Convolution"
   bottom: "pool5"
@@ -670,14 +638,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu6"
   type: "ReLU"
   bottom: "fc6"
   top: "fc6"
 }
 layer {
-  engine: "MKL2017"
   name: "fc7"
   type: "Convolution"
   bottom: "fc6"
@@ -703,14 +669,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "relu7"
   type: "ReLU"
   bottom: "fc7"
   top: "fc7"
 }
 layer {
-  engine: "MKL2017"
   name: "conv6_1"
   type: "Convolution"
   bottom: "fc7"
@@ -738,14 +702,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv6_1_relu"
   type: "ReLU"
   bottom: "conv6_1"
   top: "conv6_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv6_2"
   type: "Convolution"
   bottom: "conv6_1"
@@ -773,14 +735,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv6_2_relu"
   type: "ReLU"
   bottom: "conv6_2"
   top: "conv6_2"
 }
 layer {
-  engine: "MKL2017"
   name: "conv7_1"
   type: "Convolution"
   bottom: "conv6_2"
@@ -808,14 +768,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv7_1_relu"
   type: "ReLU"
   bottom: "conv7_1"
   top: "conv7_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv7_2"
   type: "Convolution"
   bottom: "conv7_1"
@@ -843,14 +801,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv7_2_relu"
   type: "ReLU"
   bottom: "conv7_2"
   top: "conv7_2"
 }
 layer {
-  engine: "MKL2017"
   name: "conv8_1"
   type: "Convolution"
   bottom: "conv7_2"
@@ -878,14 +834,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv8_1_relu"
   type: "ReLU"
   bottom: "conv8_1"
   top: "conv8_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv8_2"
   type: "Convolution"
   bottom: "conv8_1"
@@ -913,14 +867,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv8_2_relu"
   type: "ReLU"
   bottom: "conv8_2"
   top: "conv8_2"
 }
 layer {
-  engine: "MKL2017"
   name: "conv9_1"
   type: "Convolution"
   bottom: "conv8_2"
@@ -948,14 +900,12 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv9_1_relu"
   type: "ReLU"
   bottom: "conv9_1"
   top: "conv9_1"
 }
 layer {
-  engine: "MKL2017"
   name: "conv9_2"
   type: "Convolution"
   bottom: "conv9_1"
@@ -983,7 +933,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv9_2_relu"
   type: "ReLU"
   bottom: "conv9_2"
@@ -1120,7 +1069,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "fc7_mbox_loc"
   type: "Convolution"
   bottom: "fc7"
@@ -1238,7 +1186,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv6_2_mbox_loc"
   type: "Convolution"
   bottom: "conv6_2"
@@ -1404,7 +1351,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv7_2_mbox_conf"
   type: "Convolution"
   bottom: "conv7_2"
@@ -1474,7 +1420,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv8_2_mbox_loc"
   type: "Convolution"
   bottom: "conv8_2"
@@ -1523,7 +1468,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv8_2_mbox_conf"
   type: "Convolution"
   bottom: "conv8_2"
@@ -1640,7 +1584,6 @@ layer {
   }
 }
 layer {
-  engine: "MKL2017"
   name: "conv9_2_mbox_conf"
   type: "Convolution"
   bottom: "conv9_2"