diff --git a/src/prelaunch/jungle.hunt.a b/src/prelaunch/jungle.hunt.a
index fd4a44e7d..5b272a6ea 100755
--- a/src/prelaunch/jungle.hunt.a
+++ b/src/prelaunch/jungle.hunt.a
@@ -7,6 +7,7 @@
 
     !source "src/prelaunch/common.a"
 
+         +ENABLE_ACCEL
          lda   #$60
          sta   $81E
          jsr   $800
@@ -20,6 +21,7 @@
          lda   #0
          sta   $0A67 ; reset vector patch
 
+         +DISABLE_ACCEL
          jmp   $A00
 
 !if * > $1C0 {
diff --git a/src/prelaunch/pieman.a b/src/prelaunch/pieman.a
index 03fa6fd7b..648c108ba 100755
--- a/src/prelaunch/pieman.a
+++ b/src/prelaunch/pieman.a
@@ -7,9 +7,11 @@
 
     !source "src/prelaunch/common.a"
 
+         +ENABLE_ACCEL
          lda   #$60       ; hook1
          sta   $3EA9
          jsr   $3E88      ; decompress
+         +DISABLE_ACCEL
 
          lda   #$60       ; hook2
          sta   $A050
diff --git a/src/prelaunch/snack.attack.a b/src/prelaunch/snack.attack.a
index 5867414ba..8fec54b5f 100755
--- a/src/prelaunch/snack.attack.a
+++ b/src/prelaunch/snack.attack.a
@@ -7,9 +7,12 @@
 
     !source "src/prelaunch/common.a"
 
+         +ENABLE_ACCEL
          lda   #$60
          sta   $82E
          jsr   $800       ; decompress
+         +DISABLE_ACCEL
+
          jsr   $BD1C      ; title screen
 
          lda   #$60
diff --git a/src/prelaunch/tag.team.a b/src/prelaunch/tag.team.a
index 75fadc973..b7e85a763 100755
--- a/src/prelaunch/tag.team.a
+++ b/src/prelaunch/tag.team.a
@@ -7,6 +7,7 @@
 
     !source "src/prelaunch/common.a"
 
+         +ENABLE_ACCEL
          lda   #$60
          sta   $820
          jsr   $800       ; decompress
@@ -23,6 +24,7 @@
          lda   #1
          sta   $FFFD      ; LC reset vector patch
 
+         +DISABLE_ACCEL
          jmp   $6000
 
 !if * > $1C0 {