diff --git a/src/test/java/org/apache/commons/lang3/builder/HashCodeBuilderTest.java b/src/test/java/org/apache/commons/lang3/builder/HashCodeBuilderTest.java
index d43ea021b..a9c839c54 100644
--- a/src/test/java/org/apache/commons/lang3/builder/HashCodeBuilderTest.java
+++ b/src/test/java/org/apache/commons/lang3/builder/HashCodeBuilderTest.java
@@ -207,7 +207,6 @@ public class HashCodeBuilderTest {
     }
 
     @Test
-    @SuppressWarnings("cast") // cast is not really needed, keep for consistency
     public void testLong() {
         assertEquals(17 * 37, new HashCodeBuilder(17, 37).append(0L).toHashCode());
         assertEquals(17 * 37 + (int) (123456789L ^ 123456789L >> 32), new HashCodeBuilder(17, 37).append(
@@ -215,7 +214,6 @@ public class HashCodeBuilderTest {
     }
 
     @Test
-    @SuppressWarnings("cast") // cast is not really needed, keep for consistency
     public void testInt() {
         assertEquals(17 * 37, new HashCodeBuilder(17, 37).append(0).toHashCode());
         assertEquals(17 * 37 + 123456, new HashCodeBuilder(17, 37).append(123456).toHashCode());
@@ -240,7 +238,6 @@ public class HashCodeBuilderTest {
     }
 
     @Test
-    @SuppressWarnings("cast") // cast is not really needed, keep for consistency
     public void testDouble() {
         assertEquals(17 * 37, new HashCodeBuilder(17, 37).append(0d).toHashCode());
         final double d = 1234567.89;
@@ -249,7 +246,6 @@ public class HashCodeBuilderTest {
     }
 
     @Test
-    @SuppressWarnings("cast") // cast is not really needed, keep for consistency
     public void testFloat() {
         assertEquals(17 * 37, new HashCodeBuilder(17, 37).append(0f).toHashCode());
         final float f = 1234.89f;