diff --git a/LunaTranslator/retrieval.py b/LunaTranslator/retrieval.py
index c7368f8b..d3ad09c5 100644
--- a/LunaTranslator/retrieval.py
+++ b/LunaTranslator/retrieval.py
@@ -200,12 +200,6 @@ copycheck(
     os.path.join(py37Path, "Lib/site-packages/PyQt5/Qt5/plugins/imageformats"),
     os.path.join(runtime, "PyQt5/Qt5/plugins"),
 )
-copycheck(
-    os.path.join(
-        py37Path, "Lib/site-packages/PyQt5/Qt5/plugins/platforms/qoffscreen.dll"
-    ),
-    os.path.join(runtime, "PyQt5/Qt5/plugins/platforms"),
-)
 copycheck(
     os.path.join(
         py37Path, "Lib/site-packages/PyQt5/Qt5/plugins/platforms/qwindows.dll"