diff --git a/apps/gui/icon.c b/apps/gui/icon.c
index e1f4ec31a6..f11de7fff1 100644
--- a/apps/gui/icon.c
+++ b/apps/gui/icon.c
@@ -58,7 +58,7 @@ enum Iconset {
     Iconset_Count
 };
 
-struct iconset {
+static struct iconset {
     struct bitmap bmp;
     bool loaded;
     int handle;