diff --git a/src/test/java/net/openhft/chronicle/map/ChronicleMapTest.java b/src/test/java/net/openhft/chronicle/map/ChronicleMapTest.java
index 9d6f9cdb6..1ed9ecb15 100755
--- a/src/test/java/net/openhft/chronicle/map/ChronicleMapTest.java
+++ b/src/test/java/net/openhft/chronicle/map/ChronicleMapTest.java
@@ -1695,8 +1695,7 @@ public class ChronicleMapTest {
     }
 
 
-    @Ignore("HCOLL-283 issue with net.openhft.chronicle.map" +
-            ".ChronicleMapTest#testByteArrayKeySizeBySample")
+    @Ignore("HCOLL-283 run it twice with the same filename it fails")
     @Test
     public void testByteArrayKeySizeBySample() throws IOException {
         TcpTransportAndNetworkConfig serverConfig = TcpTransportAndNetworkConfig.of(8877)