diff --git a/wa/framework/uiauto/app/src/main/java/com/arm/wa/uiauto/ActionLogger.java b/wa/framework/uiauto/app/src/main/java/com/arm/wa/uiauto/ActionLogger.java
index 38e8f72a..aba8bb26 100644
--- a/wa/framework/uiauto/app/src/main/java/com/arm/wa/uiauto/ActionLogger.java
+++ b/wa/framework/uiauto/app/src/main/java/com/arm/wa/uiauto/ActionLogger.java
@@ -48,13 +48,13 @@ import android.util.Log;
 
         public void start() {
             if (enabled) {
-                Log.d("UX_PERF", testTag + "_start " + System.nanoTime());
+                Log.d("UX_PERF", testTag + " start " + System.nanoTime());
             }
         }
 
         public void stop() throws Exception {
             if (enabled) {
-                Log.d("UX_PERF", testTag + "_end " + System.nanoTime());
+                Log.d("UX_PERF", testTag + " end " + System.nanoTime());
             }
         }
     }
diff --git a/wa/framework/uiauto/uiauto.aar b/wa/framework/uiauto/uiauto.aar
index 903ab0a0..bef2216e 100644
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diff --git a/wa/workloads/adobereader/com.arm.wa.uiauto.adobereader.apk b/wa/workloads/adobereader/com.arm.wa.uiauto.adobereader.apk
index aed3cefc..ff4efb1b 100644
Binary files a/wa/workloads/adobereader/com.arm.wa.uiauto.adobereader.apk and b/wa/workloads/adobereader/com.arm.wa.uiauto.adobereader.apk differ
diff --git a/wa/workloads/benchmarkpi/com.arm.wa.uiauto.benchmarkpi.apk b/wa/workloads/benchmarkpi/com.arm.wa.uiauto.benchmarkpi.apk
index 2b07af8f..4ec83cc2 100644
Binary files a/wa/workloads/benchmarkpi/com.arm.wa.uiauto.benchmarkpi.apk and b/wa/workloads/benchmarkpi/com.arm.wa.uiauto.benchmarkpi.apk differ
diff --git a/wa/workloads/geekbench/com.arm.wa.uiauto.geekbench.apk b/wa/workloads/geekbench/com.arm.wa.uiauto.geekbench.apk
index 819df7ec..1110fc57 100644
Binary files a/wa/workloads/geekbench/com.arm.wa.uiauto.geekbench.apk and b/wa/workloads/geekbench/com.arm.wa.uiauto.geekbench.apk differ
diff --git a/wa/workloads/googlephotos/com.arm.wa.uiauto.googlephotos.apk b/wa/workloads/googlephotos/com.arm.wa.uiauto.googlephotos.apk
index c3beeebc..614324c5 100644
Binary files a/wa/workloads/googlephotos/com.arm.wa.uiauto.googlephotos.apk and b/wa/workloads/googlephotos/com.arm.wa.uiauto.googlephotos.apk differ
diff --git a/wa/workloads/googleplaybooks/com.arm.wa.uiauto.googleplaybooks.apk b/wa/workloads/googleplaybooks/com.arm.wa.uiauto.googleplaybooks.apk
index ddb015c6..3c44858b 100644
Binary files a/wa/workloads/googleplaybooks/com.arm.wa.uiauto.googleplaybooks.apk and b/wa/workloads/googleplaybooks/com.arm.wa.uiauto.googleplaybooks.apk differ
diff --git a/wa/workloads/googleslides/com.arm.wa.uiauto.googleslides.apk b/wa/workloads/googleslides/com.arm.wa.uiauto.googleslides.apk
index a58893ab..5b01fd3f 100644
Binary files a/wa/workloads/googleslides/com.arm.wa.uiauto.googleslides.apk and b/wa/workloads/googleslides/com.arm.wa.uiauto.googleslides.apk differ
diff --git a/wa/workloads/vellamo/com.arm.wa.uiauto.vellamo.apk b/wa/workloads/vellamo/com.arm.wa.uiauto.vellamo.apk
index 58c572bd..62b8a080 100644
Binary files a/wa/workloads/vellamo/com.arm.wa.uiauto.vellamo.apk and b/wa/workloads/vellamo/com.arm.wa.uiauto.vellamo.apk differ
diff --git a/wa/workloads/youtube/com.arm.wa.uiauto.youtube.apk b/wa/workloads/youtube/com.arm.wa.uiauto.youtube.apk
index 4d096e87..21466d7e 100644
Binary files a/wa/workloads/youtube/com.arm.wa.uiauto.youtube.apk and b/wa/workloads/youtube/com.arm.wa.uiauto.youtube.apk differ