diff --git a/asterix-app/src/test/resources/runtimets/queries/user-defined-functions/query-issue455/query-issue455.1.ddl.aql b/asterix-app/src/test/resources/runtimets/queries/user-defined-functions/query-issue455/query-issue455.1.ddl.aql
new file mode 100644
index 0000000..062c4c5
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/queries/user-defined-functions/query-issue455/query-issue455.1.ddl.aql
@@ -0,0 +1,15 @@
+/*
+ * Description  : This test case is to verify the fix for issue 455
+ 				: https://code.google.com/p/asterixdb/issues/detail?id=455
+ * Expected Res : Failure
+ * Date         : 19th May November 2013
+ */
+ 
+
+drop dataverse test if exists;
+create dataverse test;
+
+create function printName()
+{
+"AsterixDB Shared nothing parallel BDMS"
+}
diff --git a/asterix-app/src/test/resources/runtimets/queries/user-defined-functions/query-issue455/query-issue455.2.update.aql b/asterix-app/src/test/resources/runtimets/queries/user-defined-functions/query-issue455/query-issue455.2.update.aql
new file mode 100644
index 0000000..3b2310e
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/queries/user-defined-functions/query-issue455/query-issue455.2.update.aql
@@ -0,0 +1,7 @@
+/*
+ * Description  : This test case is to verify the fix for issue 455
+ 				: https://code.google.com/p/asterixdb/issues/detail?id=455
+ * Expected Res : Failure
+ * Date         : 19th May 2013
+ */
+
diff --git a/asterix-app/src/test/resources/runtimets/queries/user-defined-functions/query-issue455/query-issue455.3.query.aql b/asterix-app/src/test/resources/runtimets/queries/user-defined-functions/query-issue455/query-issue455.3.query.aql
new file mode 100644
index 0000000..deea3ce
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/queries/user-defined-functions/query-issue455/query-issue455.3.query.aql
@@ -0,0 +1,8 @@
+/*
+ * Description  : This test case is to verify the fix for issue 455
+ 				: https://code.google.com/p/asterixdb/issues/detail?id=455
+ * Expected Res : Failure
+ * Date         : 19th May 2013
+ */
+
+printName();
diff --git a/asterix-app/src/test/resources/runtimets/queries/user-defined-functions/query-issue455/query-issue455.4.ddl.aql b/asterix-app/src/test/resources/runtimets/queries/user-defined-functions/query-issue455/query-issue455.4.ddl.aql
new file mode 100644
index 0000000..c2986d7
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/queries/user-defined-functions/query-issue455/query-issue455.4.ddl.aql
@@ -0,0 +1,8 @@
+/*
+ * Description  : This test case is to verify the fix for issue 455
+ 				: https://code.google.com/p/asterixdb/issues/detail?id=455
+ * Expected Res : Failure
+ * Date         : 19th May 2013
+ */
+
+drop function test.printName@0;
diff --git a/asterix-app/src/test/resources/runtimets/queries/user-defined-functions/query-issue455/query-issue455.5.query.aql b/asterix-app/src/test/resources/runtimets/queries/user-defined-functions/query-issue455/query-issue455.5.query.aql
new file mode 100644
index 0000000..d8207e4
--- /dev/null
+++ b/asterix-app/src/test/resources/runtimets/queries/user-defined-functions/query-issue455/query-issue455.5.query.aql
@@ -0,0 +1,11 @@
+/*
+ * Description  : This test case is to verify the fix for issue 455
+ 				: https://code.google.com/p/asterixdb/issues/detail?id=455
+ * Expected Res : Failure
+ * Date         : 19th May 2013
+ */
+
+for $l in dataset Metadata.Function
+return $l
+
+printName();
diff --git a/asterix-app/src/test/resources/runtimets/testsuite.xml b/asterix-app/src/test/resources/runtimets/testsuite.xml
index 5b6d787..bdd3880 100644
--- a/asterix-app/src/test/resources/runtimets/testsuite.xml
+++ b/asterix-app/src/test/resources/runtimets/testsuite.xml
@@ -3998,6 +3998,12 @@
       </compilation-unit>
     </test-case>
     <test-case FilePath="user-defined-functions">
+      <compilation-unit name="query-issue455">
+        <output-dir compare="Text">query-issue455</output-dir>
+        <expected-error>edu.uci.ics.asterix.common.exceptions.AsterixException</expected-error>
+      </compilation-unit>
+    </test-case>
+    <test-case FilePath="user-defined-functions">
       <compilation-unit name="udf01">
         <output-dir compare="Text">udf01</output-dir>
       </compilation-unit>
diff --git a/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/rewrites/AqlRewriter.java b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/rewrites/AqlRewriter.java
index 84d8321..1a5babe 100644
--- a/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/rewrites/AqlRewriter.java
+++ b/asterix-aql/src/main/java/edu/uci/ics/asterix/aql/rewrites/AqlRewriter.java
@@ -145,6 +145,7 @@
                 // loop until no more changes
             }
         }
+        declaredFunctions.removeAll(otherFDecls);
     }
 
     private void buildOtherUdfs(Expression expression, List<FunctionDecl> functionDecls,