diff --git a/QuickOSM/test/test_processing_network.py b/QuickOSM/test/test_processing_network.py
index 7917c627..d3266c15 100644
--- a/QuickOSM/test/test_processing_network.py
+++ b/QuickOSM/test/test_processing_network.py
@@ -48,11 +48,8 @@ def test_process_raw_query(self):
         """Test for the process algorithm from a raw query."""
         handler = SequentialHandler()
         handler.add(
-            'GET',
-            "/interpreter?data=[out:xml]%20[timeout:25];%0A%20area(3600028722)%20-%3E%20.area_0;"
-            "%0A(%0A%20%20%20%20node[%22amenity%22%3D%22bench%22](area.area_0);%0A%20%20%20%20way"
-            "[%22amenity%22%3D%22bench%22](area.area_0);%0A%20%20%20%20relation[%22amenity%22%3D%22bench%22]"
-            "(area.area_0);%0A);%0A(._;%3E;);%0Aout%20body;&info=QgisQuickOSMPlugin",
+            'POST',
+            "/interpreter?info=QgisQuickOSMPlugin",
             200,
             {'Content-type': 'text/xml'},
             open(plugin_test_data_path('overpass', 'empty_osm_file.xml'), 'r', encoding='utf8').read(),
@@ -68,7 +65,7 @@ def test_process_raw_query(self):
                         'relation[\"amenity\"=\"bench\"](area.area_0);\n);\n'
                         '(._;>;);\nout body;',
                     'TIMEOUT': 25,
-                    'SERVER': 'http://localhost:{}/interpreter'.format(self.port),
+                    'SERVER': f'http://localhost:{self.port}/interpreter',
                     'EXTENT': '3.809971100,3.963647400,43.557942300,43.654612100 [EPSG:4326]',
                     'AREA': '',
                     'FILE': ''
@@ -84,7 +81,7 @@ def test_process_not_spatial_query(self):
         """Test for the process algorithm from a not spatial query."""
         handler = SequentialHandler()
         handler.add(
-            'GET',
+            'POST',
             '/interpreter?data=[out:xml]%20[timeout:25];%0A(%0A%20%20%20%20node[%22amenity%22%3D%22foo%22];'
             '%0A%20%20%20%20way[%22amenity%22%3D%22foo%22];%0A%20%20%20%20relation[%22amenity%22%3D%22foo%22]'
             ';%0A);%0A(._;%3E;);%0Aout%20body;&info=QgisQuickOSMPlugin',
@@ -112,7 +109,7 @@ def test_process_in_query(self):
         """Test for the process algorithm from an 'in' query."""
         handler = SequentialHandler()
         handler.add(
-            'GET',
+            'POST',
             '/interpreter?data=[out:xml]%20[timeout:25];%0A%20area(3600118810)%20-%3E%20.area_0;%0A'
             '(%0A%20%20%20%20node[%22amenity%22%3D%22bench%22](area.area_0);%0A%20%20%20%20way[%22amenity'
             '%22%3D%22bench%22](area.area_0);%0A%20%20%20%20relation[%22amenity%22%3D%22bench%22]'
@@ -142,7 +139,7 @@ def test_process_around_query(self):
         """Test for the process algorithm from an 'around' query."""
         handler = SequentialHandler()
         handler.add(
-            'GET',
+            'POST',
             '/interpreter?data=[out:xml]%20[timeout:25];%0A(%0A%20%20%20%20node[%22amenity%22%3D%22bench%22]'
             '(around:1500,%2046.2383347,1.4861387);%0A%20%20%20%20way[%22amenity%22%3D%22bench%22]'
             '(around:1500,%2046.2383347,1.4861387);%0A%20%20%20%20relation[%22amenity%22%3D%22bench%22]'
@@ -158,7 +155,7 @@ def test_process_around_query(self):
                     'AREA': 'La Souterraine',
                     'DISTANCE': 1500,
                     'KEY': 'amenity',
-                    'SERVER': 'http://localhost:{}/interpreter'.format(self.port),
+                    'SERVER': f'http://localhost:{self.port}/interpreter',
                     'TIMEOUT': 25,
                     'VALUE': 'bench'
                 }
@@ -173,7 +170,7 @@ def test_process_extent_query(self):
         """Test for the process algorithm from an 'extent' query."""
         handler = SequentialHandler()
         handler.add(
-            'GET',
+            'POST',
             '/interpreter?data=[out:xml]%20[timeout:25];%0A(%0A%20%20%20%20node[%22amenity%22%3D%22bench%22]'
             '(%2043.55794,3.80997,43.65461,3.96364);%0A%20%20%20%20way[%22amenity%22%3D%22bench%22]'
             '(%2043.55794,3.80997,43.65461,3.96364);%0A%20%20%20%20relation[%22amenity%22%3D%22bench%22]'
@@ -188,7 +185,7 @@ def test_process_extent_query(self):
                 {
                     'EXTENT': '3.809971100,3.963647400,43.557942300,43.654612100 [EPSG:4326]',
                     'KEY': 'amenity',
-                    'SERVER': 'http://localhost:{}/interpreter'.format(self.port),
+                    'SERVER': f'http://localhost:{self.port}/interpreter',
                     'TIMEOUT': 25,
                     'VALUE': 'bench'
                 }
@@ -201,11 +198,11 @@ def test_process_extent_query(self):
 
     def test_reprojection_extent_query(self):
         """Test for the reprojection from the project CRS."""
-        # In processing.run, we can see some 2154 coordinates.
-        # In the query, coordinates in 4326
+        # In processing.run, we can see some EPSG:2154 coordinates.
+        # In the query, coordinates are in EPSG:4326
         handler = SequentialHandler()
         handler.add(
-            'GET',
+            'POST',
             '/interpreter?data=[out:xml]%20[timeout:25];%0A(%0A%20%20%20%20node[%22landuse%22]'
             '(%2045.0843,-0.3832,45.09649,-0.36385);%0A%20%20%20%20way[%22landuse%22]'
             '(%2045.0843,-0.3832,45.09649,-0.36385);%0A%20%20%20%20relation[%22landuse%22]'
@@ -227,7 +224,7 @@ def test_reprojection_extent_query(self):
                     'VALUE': '',
                     'EXTENT': '433888.4776000,435466.5863000,6448484.3786000,6449771.2615000 [EPSG:2154]',
                     'TIMEOUT': 25,
-                    'SERVER': 'http://localhost:{}/interpreter'.format(self.port),
+                    'SERVER': f'http://localhost:{self.port}/interpreter',
                 },
                 context=context
             )