diff --git a/src/apps/deskflow-gui/CMakeLists.txt b/src/apps/deskflow-gui/CMakeLists.txt
index d87083562..c7878ab0f 100644
--- a/src/apps/deskflow-gui/CMakeLists.txt
+++ b/src/apps/deskflow-gui/CMakeLists.txt
@@ -88,7 +88,11 @@ if(WIN32)
       $<TARGET_FILE_DIR:${target}>
   )
 
-  install(DIRECTORY ${QT_DEPENDS_DIR}/ DESTINATION .)
+  install(
+    DIRECTORY ${QT_DEPENDS_DIR}/
+    DESTINATION .
+    PATTERN "dx*.dll" EXCLUDE
+  )
 
 elseif(APPLE)
   set_target_properties(${target} PROPERTIES