diff --git a/acceptance-tests/azure/cf-test-masb-sql-fog-db-subsume.sh b/acceptance-tests/azure/cf-test-masb-sql-fog-db-subsume.sh
index 35c8af876..eb4c136be 100755
--- a/acceptance-tests/azure/cf-test-masb-sql-fog-db-subsume.sh
+++ b/acceptance-tests/azure/cf-test-masb-sql-fog-db-subsume.sh
@@ -26,7 +26,7 @@ shift
 DB_NAME=subsume-db-$$
 
 RESULT=1
-MASB_SQLDB_INSTANCE_NAME=mssql-db-$$
+MASB_SQLDB_INSTANCE_NAME=mssql-db-$(date +%s)
 MASB_DB_CONFIG="{ \
   \"sqlServerName\": \"${PRIMARY_SERVER_NAME}\", \
   \"sqldbName\": \"${DB_NAME}\", \
@@ -35,7 +35,7 @@ MASB_DB_CONFIG="{ \
 
 RESULT=1
 if create_service azure-sqldb StandardS0 "${MASB_SQLDB_INSTANCE_NAME}" "${MASB_DB_CONFIG}"; then
-    MASB_FOG_INSTANCE_NAME=masb-fog-db-$$
+    MASB_FOG_INSTANCE_NAME=masb-fog-db-$(date +%s)
 
     MASB_FOG_CONFIG="{ \
       \"primaryServerName\": \"${PRIMARY_SERVER_NAME}\", \
@@ -101,8 +101,8 @@ if create_service azure-sqldb StandardS0 "${MASB_SQLDB_INSTANCE_NAME}" "${MASB_D
             fi
         else
             echo spring music test failed on masb fog
-            delete_service "${MASB_FOG_INSTANCE_NAME}"
-            delete_service "${MASB_SQLDB_INSTANCE_NAME}"        
+            delete_service "${MASB_FOG_INSTANCE_NAME}" || cf purge-service-instance -f "${MASB_FOG_INSTANCE_NAME}"
+            delete_service "${MASB_SQLDB_INSTANCE_NAME}" || cf purge-service-instance -f "${MASB_SQLDB_INSTANCE_NAME}"      
         fi
     else
         delete_service "${MASB_SQLDB_INSTANCE_NAME}"