diff --git a/proton b/proton
index 14fd5598..8853226a 100755
--- a/proton
+++ b/proton
@@ -1024,7 +1024,6 @@ def default_compat_config():
 
                 #affected by CW bug 23184
                 "2229490", #Iragon: Prologue
-                "1522260", #Iragon: Prologue 18+
 
                 #CW bug 23986
                 "1928420",