diff --git a/mpp/shmemx.h4 b/mpp/shmemx.h4
index 611e5f28..f82729e0 100644
--- a/mpp/shmemx.h4
+++ b/mpp/shmemx.h4
@@ -38,7 +38,7 @@ include(shmemx_c_func.h4)dnl
 /* SHMEMX constant(s) are included in MAX_HINTS value in shmem-def.h */
 #define SHMEMX_MALLOC_NO_BARRIER (1l<<2)
 
-/* C++         overloaded declarations */
+/* C++ overloaded declarations */
 #ifdef __cplusplus
 } /* extern "C" */
 
diff --git a/src/collectives.c b/src/collectives.c
index f1e39b75..081eb9aa 100644
--- a/src/collectives.c
+++ b/src/collectives.c
@@ -208,8 +208,8 @@ shmem_internal_collectives_init(void)
         } else {
             RAISE_WARN_MSG("Ignoring bad reduction algorithm '%s'\n", type);
         }
-    }
-	if (shmem_internal_params.SCAN_ALGORITHM_provided) {
+    } 
+    if (shmem_internal_params.SCAN_ALGORITHM_provided) {
         type = shmem_internal_params.SCAN_ALGORITHM;
         if (0 == strcmp(type, "auto")) {
             shmem_internal_scan_type = AUTO;