diff --git a/src/ooxml/testcases/org/apache/poi/xssf/usermodel/TestXSSFTable.java b/src/ooxml/testcases/org/apache/poi/xssf/usermodel/TestXSSFTable.java
index de86246835..0b3e7da219 100644
--- a/src/ooxml/testcases/org/apache/poi/xssf/usermodel/TestXSSFTable.java
+++ b/src/ooxml/testcases/org/apache/poi/xssf/usermodel/TestXSSFTable.java
@@ -39,7 +39,6 @@ import java.util.List;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertNull;
 import static org.junit.Assert.assertTrue;
 
 public final class TestXSSFTable {
@@ -218,6 +217,7 @@ public final class TestXSSFTable {
     public void getNumberOfMappedColumns() throws IOException {
         try (XSSFWorkbook wb = XSSFTestDataSamples.openSampleWorkbook("StructuredReferences.xlsx")) {
             XSSFTable table = wb.getTable("\\_Prime.1");
+            //noinspection deprecation
             assertEquals(3, table.getNumberOfMappedColumns());
         }
     }