diff --git a/data/testutil/.gitattributes b/data/testutil/.gitattributes
new file mode 100644
index 000000000..6e4f5d261
--- /dev/null
+++ b/data/testutil/.gitattributes
@@ -0,0 +1 @@
+*.h text eol=lf
diff --git a/src/modules/util/tests/IncludeUtilTest.cpp b/src/modules/util/tests/IncludeUtilTest.cpp
index 627f1db1e..4e4258fe8 100644
--- a/src/modules/util/tests/IncludeUtilTest.cpp
+++ b/src/modules/util/tests/IncludeUtilTest.cpp
@@ -6,12 +6,6 @@
 #include "util/IncludeUtil.h"
 #include <SDL_platform.h>
 
-#ifdef __WINDOWS__
-#define NEWLINE "\r\n"
-#else
-#define NEWLINE "\n"
-#endif
-
 class IncludeUtilTest : public core::AbstractTest {
 };
 
@@ -23,9 +17,9 @@ TEST_F(IncludeUtilTest, testInclude) {
 	std::pair<std::string, bool> retIncludes = util::handleIncludes(src, includeDirs, &includedFiles);
 	EXPECT_TRUE(retIncludes.second);
 	EXPECT_EQ(2u, includedFiles.size());
-	EXPECT_EQ("#error \"one\"" NEWLINE "#include \"two.h\"" NEWLINE NEWLINE "#error \"two\"" NEWLINE NEWLINE, retIncludes.first);
+	EXPECT_EQ("#error \"one\"\n#include \"two.h\"\n\n#error \"two\"\n\n", retIncludes.first);
 	retIncludes = util::handleIncludes(retIncludes.first, includeDirs, &includedFiles);
 	EXPECT_TRUE(retIncludes.second);
 	EXPECT_EQ(3u, includedFiles.size());
-	EXPECT_EQ("#error \"one\"" NEWLINE "#error \"two\"" NEWLINE NEWLINE NEWLINE "#error \"two\"" NEWLINE NEWLINE, retIncludes.first);
+	EXPECT_EQ("#error \"one\"\n#error \"two\"\n\n\n#error \"two\"\n\n", retIncludes.first);
 }