diff --git a/src/,,config_generic.s b/src/,,config_generic.s
index 7eba194e..46d8fbfd 100644
--- a/src/,,config_generic.s
+++ b/src/,,config_generic.s
@@ -97,7 +97,7 @@
 ; --- Software features
 
 ;; #CONFIG# PANIC_SCREEN               YES
-;; #CONFIG# DOS_WEDGE                  YES
+;; #CONFIG# DOS_WEDGE                  NO
 ;; #CONFIG# TAPE_WEDGE                 YES
 ;; #CONFIG# TAPE_HEAD_ALIGN            NO
 ;; #CONFIG# BCD_SAFE_INTERRUPTS        YES
diff --git a/src/,,config_ultimate64.s b/src/,,config_ultimate64.s
index 8a0b075d..109788c1 100644
--- a/src/,,config_ultimate64.s
+++ b/src/,,config_ultimate64.s
@@ -87,7 +87,7 @@
 ; --- Software features
 
 ;; #CONFIG# PANIC_SCREEN               YES
-;; #CONFIG# DOS_WEDGE                  YES
+;; #CONFIG# DOS_WEDGE                  NO
 ;; #CONFIG# TAPE_WEDGE                 YES
 ;; #CONFIG# TAPE_HEAD_ALIGN            NO
 ;; #CONFIG# BCD_SAFE_INTERRUPTS        YES