diff --git a/wpilibj/src/main/java/edu/wpi/first/wpilibj/Watchdog.java b/wpilibj/src/main/java/edu/wpi/first/wpilibj/Watchdog.java
index 7397286561..1a6af68511 100644
--- a/wpilibj/src/main/java/edu/wpi/first/wpilibj/Watchdog.java
+++ b/wpilibj/src/main/java/edu/wpi/first/wpilibj/Watchdog.java
@@ -155,7 +155,7 @@ public class Watchdog implements Closeable, Comparable<Watchdog> {
     if (now  - m_lastEpochsPrintTime > kMinPrintPeriod) {
       m_lastEpochsPrintTime = now;
       m_epochs.forEach((key, value) -> {
-        System.out.format("\t" + key + ": %.6fs\n", value / 1.0e6);
+        System.out.format("\t%s: %.6fs\n", key, value / 1.0e6);
       });
     }
   }