diff --git a/tests/unittests/test-int2dec.cpp b/tests/unittests/test-int2dec.cpp
index 5e46ac656d..25e57128fb 100644
--- a/tests/unittests/test-int2dec.cpp
+++ b/tests/unittests/test-int2dec.cpp
@@ -1,4 +1,4 @@
-#include <gtest/gtest.h>
+#include <gtest/gtest.h>
 
 #include <limits>
 #define NOMINMAX