diff --git a/src/FluTheme.cpp b/src/FluTheme.cpp
index e0efe346..2880580c 100644
--- a/src/FluTheme.cpp
+++ b/src/FluTheme.cpp
@@ -5,7 +5,6 @@
 #include <QImage>
 #include <QThreadPool>
 #include "Def.h"
-#include "FluentIconDef.h"
 #include "FluColors.h"
 #include "FluTools.h"