diff --git a/Movecraft/types/Ship.craft b/Movecraft/types/Ship.craft
index 2250197..503e1e1 100755
--- a/Movecraft/types/Ship.craft
+++ b/Movecraft/types/Ship.craft
@@ -12,7 +12,6 @@ allowedBlocks:
     - 26
     - 29
     - 33
-    - 34
     - 35
     - 41
     - 42
@@ -113,6 +112,7 @@ allowedBlocks:
 
 forbiddenBlocks:
     - 7
+    - 34 #Piston Head
 
 canCruise: true
 cruiseSkipBlocks: 4