Remove unnecessary semicolon

Change-Id: I81a5aa229252ee96ced23465f56f10d3148620cc
diff --git a/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepClientAdapter.java b/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepClientAdapter.java
index aafdfaa..88f356c 100644
--- a/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepClientAdapter.java
+++ b/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepClientAdapter.java
@@ -96,7 +96,7 @@
     @Override
     public final PccId getPccId() {
         return this.pccId;
-    };
+    }
 
     @Override
     public final String getStringId() {