diff --git a/rule-engine/rule-engine-components/src/test/java/org/thingsboard/rule/engine/math/TbMathArgumentValueTest.java b/rule-engine/rule-engine-components/src/test/java/org/thingsboard/rule/engine/math/TbMathArgumentValueTest.java
index 612c1bc268..d8ef3312b4 100644
--- a/rule-engine/rule-engine-components/src/test/java/org/thingsboard/rule/engine/math/TbMathArgumentValueTest.java
+++ b/rule-engine/rule-engine-components/src/test/java/org/thingsboard/rule/engine/math/TbMathArgumentValueTest.java
@@ -114,4 +114,4 @@ public class TbMathArgumentValueTest {
         Throwable thrown = assertThrows(RuntimeException.class, () -> TbMathArgumentValue.fromString(value));
         Assert.assertNotNull(thrown.getMessage());
     }
-}
\ No newline at end of file
+}