diff --git a/build/org.eclipse.cdt.managedbuilder.gnu.ui/src/org/eclipse/cdt/managedbuilder/gnu/ui/ProfAppCalculator.java b/build/org.eclipse.cdt.managedbuilder.gnu.ui/src/org/eclipse/cdt/managedbuilder/gnu/ui/ProfAppCalculator.java
index 5d6e7dae646..90fa3e27a0b 100644
--- a/build/org.eclipse.cdt.managedbuilder.gnu.ui/src/org/eclipse/cdt/managedbuilder/gnu/ui/ProfAppCalculator.java
+++ b/build/org.eclipse.cdt.managedbuilder.gnu.ui/src/org/eclipse/cdt/managedbuilder/gnu/ui/ProfAppCalculator.java
@@ -23,7 +23,7 @@ public class ProfAppCalculator implements IOptionApplicability {
 	protected static final String COMPILER_PATTERN = ".compiler.";
 	
 	protected String getOptionIdPattern() {
-		return ".compiler.option.debugging.gprof";
+		return ".compiler.option.debugging.prof";
 	}
 	
 	public boolean isOptionEnabled(IBuildObject configuration,