diff --git a/dhp-workflows/dhp-graph-mapper/src/test/java/eu/dnetlib/dhp/oa/graph/dump/graph/CreateEntityTest.java b/dhp-workflows/dhp-graph-mapper/src/test/java/eu/dnetlib/dhp/oa/graph/dump/graph/CreateEntityTest.java
index 709843cb2..181dc8f1e 100644
--- a/dhp-workflows/dhp-graph-mapper/src/test/java/eu/dnetlib/dhp/oa/graph/dump/graph/CreateEntityTest.java
+++ b/dhp-workflows/dhp-graph-mapper/src/test/java/eu/dnetlib/dhp/oa/graph/dump/graph/CreateEntityTest.java
@@ -61,8 +61,6 @@ public class CreateEntityTest {
 
 	private QueryInformationSystem queryInformationSystem;
 
-	private Map<String, String> map;
-
 	@BeforeEach
 	public void setUp() throws ISLookUpException {
 		lenient().when(isLookUpService.quickSearchProfile(XQUERY_ENTITY)).thenReturn(communityMap);