diff --git a/src/rdi/rdi.mdesk b/src/rdi/rdi.mdesk
index f0176573..ba82843e 100644
--- a/src/rdi/rdi.mdesk
+++ b/src/rdi/rdi.mdesk
@@ -1219,7 +1219,7 @@ RDI_EvalOpTable:
 {
   {Stop            0       0 0 0}
   {Noop            1       0 0 0}
-  {Cond            2       1 1 0}
+  {Cond            2       2 1 0}
   {Skip            3       2 0 0}
   {MemRead         4       1 1 1}
   {RegRead         5       4 0 1}