diff --git a/com.amd.aparapi/src/java/com/amd/aparapi/InstructionViewer.java b/com.amd.aparapi/src/java/com/amd/aparapi/InstructionViewer.java
index 1111ce5015d4797c95e36d8389abc862e9c18a74..5cf288d59d258a4d64d890de36460facb6694432 100644
--- a/com.amd.aparapi/src/java/com/amd/aparapi/InstructionViewer.java
+++ b/com.amd.aparapi/src/java/com/amd/aparapi/InstructionViewer.java
@@ -267,7 +267,7 @@ public class InstructionViewer implements Config.InstructionListener{
 
       @Check(label = "Collapse All") public boolean collapseAll = false;
 
-      @Check(label = "Show expressions") public boolean showExpressions = false;
+     /* @Check(label = "Show expressions")*/ public boolean showExpressions = false;
 
    }