diff --git a/src/libs/vmisc/theme/vtheme.cpp b/src/libs/vmisc/theme/vtheme.cpp
index e567c2840..f019d2b0c 100644
--- a/src/libs/vmisc/theme/vtheme.cpp
+++ b/src/libs/vmisc/theme/vtheme.cpp
@@ -360,6 +360,10 @@ void VTheme::SetIconTheme()
         {
             QIcon::setThemeName(DefaultThemeName());
         }
+        else
+        {
+            QIcon::setFallbackThemeName(VTheme::DefaultThemeName());
+        }
     }
 }