diff --git a/source/org/thdl/tib/text/acip_keyboard.ini b/source/org/thdl/tib/text/acip_keyboard.ini
index 6a75c01..c589028 100644
--- a/source/org/thdl/tib/text/acip_keyboard.ini
+++ b/source/org/thdl/tib/text/acip_keyboard.ini
@@ -3,8 +3,8 @@ Asian Classics Input Project Keyboard
 See 'http://www.asianclassics.org/download/tibetancode/ticode.pdf'.
 
 <?parameters?>
-has sanskrit stacking=true
-has tibetan stacking=true
+has sanskrit stacking=false
+has tibetan stacking=false
 is stacking medial=false
 stack key=+
 has disambiguating key=true