diff --git a/common/data/src/main/java/org/thingsboard/server/common/data/StringUtils.java b/common/data/src/main/java/org/thingsboard/server/common/data/StringUtils.java
index 77e4e7656c..e0b42d68a5 100644
--- a/common/data/src/main/java/org/thingsboard/server/common/data/StringUtils.java
+++ b/common/data/src/main/java/org/thingsboard/server/common/data/StringUtils.java
@@ -121,7 +121,7 @@ public class StringUtils {
         return org.springframework.util.StringUtils.hasLength(str);
     }
 
-    public static boolean isNoneBlank(String str) {
+    public static boolean isNoneBlank(String... str) {
         return org.apache.commons.lang3.StringUtils.isNoneBlank(str);
     }