diff --git a/proton b/proton
index b888629e..6d08e0ea 100755
--- a/proton
+++ b/proton
@@ -1190,7 +1190,6 @@ def default_compat_config():
         if appid in [
                 #affected by CW bug 19126
                 "536280", #Disintegration
-                "707030", #POSTAL 4: No Regerts
                 "1331440", #FUSER
                 "1359980", #POSTAL: Brain Damaged
                 "1766430", #POSTAL Brain Damaged Demo