diff --git a/test/common/testcase_common.sh b/test/common/testcase_common.sh
index dc5415b..d969245 100755
--- a/test/common/testcase_common.sh
+++ b/test/common/testcase_common.sh
@@ -1873,8 +1873,8 @@
 	appcount=$1
 	shift
 
-	os_version=$(uname -a 2> /dev/null | awk '{print tolower($0)}' | grep "mircosoft")
-	if [[ "$os_version" == *"mircosoft"* ]]; then
+	os_version=$(uname -a 2> /dev/null | awk '{print tolower($0)}' | grep "microsoft")
+	if [[ "$os_version" == *"microsoft"* ]]; then
 		echo -e $YELLOW" Workaround for Linux on Win - delay container start, 1 sec, to make sure files mounted in the container are available on disk - WLS problem"$EYELLOW
 		sleep 1
 	fi