diff --git a/tools/stress/src/org/apache/cassandra/stress/StressMetrics.java b/tools/stress/src/org/apache/cassandra/stress/StressMetrics.java
index 28ab01a380..0ef5df12e4 100644
--- a/tools/stress/src/org/apache/cassandra/stress/StressMetrics.java
+++ b/tools/stress/src/org/apache/cassandra/stress/StressMetrics.java
@@ -133,8 +133,8 @@ public class StressMetrics
 
     // PRINT FORMATTING
 
-    public static final String HEADFORMAT = "%-10s,%8s,%8s,%8s,%8s,%8s,%8s,%8s,%8s,%8s,%7s,%9s";
-    public static final String ROWFORMAT =  "%-10d,%8.0f,%8.0f,%8.0f,%8.1f,%8.1f,%8.1f,%8.1f,%8.1f,%8.1f,%7.1f,%9.5f";
+    public static final String HEADFORMAT = "%-10s,%8s,%8s,%8s,%8s,%8s,%8s,%8s,%8s,%8s,%8s,%7s,%9s";
+    public static final String ROWFORMAT =  "%-10d,%8.0f,%8.0f,%8.0f,%8.0f,%8.1f,%8.1f,%8.1f,%8.1f,%8.1f,%8.1f,%7.1f,%9.5f";
 
     private static void printHeader(String prefix, PrintStream output)
     {