diff --git a/legendary/core.py b/legendary/core.py
index 54da6fe..50990d5 100644
--- a/legendary/core.py
+++ b/legendary/core.py
@@ -254,7 +254,7 @@ class LegendaryCore:
 
         params = []
 
-        if wrapper or (wrapper := self.lgd.config.get(app_name, 'wrapper')):
+        if wrapper or (wrapper := self.lgd.config.get(app_name, 'wrapper', fallback=None)):
             params.extend(shlex.split(wrapper))
 
         if os.name != 'nt' and not disable_wine: