diff --git a/doc/PLFORTH.md b/doc/PLFORTH.md
index 4fdc2b2..f8216df 100644
--- a/doc/PLFORTH.md
+++ b/doc/PLFORTH.md
@@ -25,8 +25,6 @@ There are quite a few missing word that a standard FORTH would have. Mostly due
 
 `SHOWRSTACK`: Displays the return stack. Note: PLFORTH uses a software defined return stack, this is not the hardware stack
 
-`SHOWHASH`: Display the hash table depth counts. Used to debug the efficacy of the hash algorithm
-
 ### Words for tracing and single stepping execution:
 
 `TRON`: Turn tracing on