diff --git a/.clang-format b/.clang-format
index 6e859bf8d..8d1059d01 100644
--- a/.clang-format
+++ b/.clang-format
@@ -6,18 +6,5 @@ BinPackArguments: false
 BinPackParameters: false
 ColumnLimit: 120
 DerivePointerAlignment: false
-IncludeCategories:
-  - Regex:           '^<ext/.*\.h>'
-    Priority:        2
-    SortPriority:    0
-  - Regex:           '^<.*\.h>'
-    Priority:        2
-    SortPriority:    0
-  - Regex:           '^<.*'
-    Priority:        1
-    SortPriority:    0
-  - Regex:           '.*'
-    Priority:        3
-    SortPriority:    0
 Standard: c++17
 ...
diff --git a/libSetReplace/test/Set_test.cpp b/libSetReplace/test/Set_test.cpp
index d166c77c2..698e7e2ff 100644
--- a/libSetReplace/test/Set_test.cpp
+++ b/libSetReplace/test/Set_test.cpp
@@ -1,9 +1,9 @@
 #include "Set.hpp"
 
-#include <vector>
-
 #include <gtest/gtest.h>
 
+#include <vector>
+
 #include "Match.hpp"
 #include "Rule.hpp"