diff --git a/ansible/pbTestScripts/testJDK.sh b/ansible/pbTestScripts/testJDK.sh
index 9a6620a2d0..b53530d09f 100755
--- a/ansible/pbTestScripts/testJDK.sh
+++ b/ansible/pbTestScripts/testJDK.sh
@@ -34,6 +34,12 @@ $MAKE_COMMAND compile
 $MAKE_COMMAND _hotspot_sanity_0
 $MAKE_COMMAND _jdk_math_0
 
+# Run Some Additional Tests To Test The Playbooks Have Run Properly
+export BUILD_LIST=functional
+$MAKE_COMMAND compile
+$MAKE_COMMAND _MBCS_Tests_pref_ja_JP_linux_0
+$MAKE_COMMAND _MBCS_Tests_formatter_ja_JP_linux_0
+
 # Run SSL Client Tests Linux Only ( Not Solaris / FreeBSD )
 if [[ "$(uname)" == "FreeBSD" ]] || [[ "$(uname)" == "SunOS" ]]; then
 	echo "Skipping SSL Tests As Not Supported"
diff --git a/ansible/pbTestScripts/testJDKWin.sh b/ansible/pbTestScripts/testJDKWin.sh
index 695388d1cd..2a577afc27 100755
--- a/ansible/pbTestScripts/testJDKWin.sh
+++ b/ansible/pbTestScripts/testJDKWin.sh
@@ -44,3 +44,8 @@ export BUILD_LIST=openjdk
 make compile
 make _hotspot_sanity_0
 make _jdk_math_0
+
+# Run Some Additional Tests To Test The Playbooks Have Run Properly
+export BUILD_LIST=functional
+make _MBCS_Tests_pref_ja_windows_0
+make _MBCS_Tests_formatter_ja_windows_0