diff --git a/Source/Core/VideoCommon/OnScreenUI.h b/Source/Core/VideoCommon/OnScreenUI.h
index 7f9c7aa3c2..e9a14e02ba 100644
--- a/Source/Core/VideoCommon/OnScreenUI.h
+++ b/Source/Core/VideoCommon/OnScreenUI.h
@@ -15,7 +15,7 @@
 class NativeVertexFormat;
 class AbstractTexture;
 class AbstractPipeline;
-class ImTextureData;
+struct ImTextureData;
 
 namespace VideoCommon
 {