diff --git a/src/backend/opengl/font_impl.cpp b/src/backend/opengl/font_impl.cpp
index 05b20f3f..d1ad8898 100644
--- a/src/backend/opengl/font_impl.cpp
+++ b/src/backend/opengl/font_impl.cpp
@@ -20,7 +20,6 @@
 
 #include <glm/glm.hpp>
 #include <glm/gtc/matrix_transform.hpp>
-#include <glm/gtx/transform.hpp>
 
 #include <ft2build.h>
 #include FT_FREETYPE_H