diff --git a/test/integration-test-common.sh b/test/integration-test-common.sh
index d53fdf0..24aa246 100644
--- a/test/integration-test-common.sh
+++ b/test/integration-test-common.sh
@@ -108,7 +108,7 @@ function retry {
     for i in $(seq $N); do
         echo "Trying: $*"
         eval $@; rc=$?
-        if [ $rc == 0 ]; then
+        if [ $rc = 0 ]; then
             break
         fi
         sleep 1
diff --git a/test/integration-test-main.sh b/test/integration-test-main.sh
index ceb1a87..d8eacd5 100755
--- a/test/integration-test-main.sh
+++ b/test/integration-test-main.sh
@@ -262,7 +262,7 @@ function test_chmod {
 
     # if they're the same, we have a problem.
     local CHANGED_PERMISSIONS=$(get_permissions $TEST_TEXT_FILE)
-    if [ $CHANGED_PERMISSIONS == $ORIGINAL_PERMISSIONS ]
+    if [ $CHANGED_PERMISSIONS = $ORIGINAL_PERMISSIONS ]
     then
       echo "Could not modify $TEST_TEXT_FILE permissions"
       return 1
@@ -299,9 +299,9 @@ function test_chown {
     else
         local CHANGED_PERMISSIONS=$(stat --format=%u:%g $TEST_TEXT_FILE)
     fi
-    if [ $CHANGED_PERMISSIONS == $ORIGINAL_PERMISSIONS ]
+    if [ $CHANGED_PERMISSIONS = $ORIGINAL_PERMISSIONS ]
     then
-      if [ $ORIGINAL_PERMISSIONS == "1000:1000" ]
+      if [ $ORIGINAL_PERMISSIONS = "1000:1000" ]
       then
         echo "Could not be strict check because original file permission 1000:1000"
       else
diff --git a/test/test-utils.sh b/test/test-utils.sh
index 961ff90..8b11a97 100644
--- a/test/test-utils.sh
+++ b/test/test-utils.sh
@@ -115,7 +115,7 @@ function check_file_size() {
 }
 
 function mk_test_file {
-    if [ $# == 0 ]; then
+    if [ $# = 0 ]; then
         local TEXT=$TEST_TEXT
     else
         local TEXT=$1
@@ -144,7 +144,7 @@ function mk_test_file {
 }
 
 function rm_test_file {
-    if [ $# == 0 ]; then
+    if [ $# = 0 ]; then
         local FILE=$TEST_TEXT_FILE
     else
         local FILE=$1
@@ -178,7 +178,7 @@ function rm_test_dir {
 # Create and cd to a unique directory for this test run
 # Sets RUN_DIR to the name of the created directory
 function cd_run_dir {
-    if [ "$TEST_BUCKET_MOUNT_POINT_1" == "" ]; then
+    if [ "$TEST_BUCKET_MOUNT_POINT_1" = "" ]; then
         echo "TEST_BUCKET_MOUNT_POINT_1 variable not set"
         exit 1
     fi
@@ -240,7 +240,7 @@ function run_suite {
        TEST_DIR=testdir-$RANDOM
        $t $key_prefix && rc=$? || rc=$?
 
-       if [[ $rc == 0 ]] ; then
+       if [[ $rc = 0 ]] ; then
            report_pass $t
        else
            report_fail $t