diff --git a/client/ayon_core/hosts/blender/addon.py b/client/ayon_core/hosts/blender/addon.py
index b7484de243..6a4b325365 100644
--- a/client/ayon_core/hosts/blender/addon.py
+++ b/client/ayon_core/hosts/blender/addon.py
@@ -55,8 +55,7 @@ class BlenderAddon(AYONAddon, IHostAddon):
         )
 
         # Define Qt binding if not defined
-        if not env.get("QT_PREFERRED_BINDING"):
-            env["QT_PREFERRED_BINDING"] = "PySide2"
+        env.pop("QT_PREFERRED_BINDING", None)
 
     def get_launch_hook_paths(self, app):
         if app.host_name != self.host_name: