diff --git a/querydsl-jpa/pom.xml b/querydsl-jpa/pom.xml
index 46dbea647..8f721327f 100644
--- a/querydsl-jpa/pom.xml
+++ b/querydsl-jpa/pom.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="UTF-8"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd" xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <modelVersion>4.0.0</modelVersion>
 
@@ -23,7 +23,7 @@
   </scm>
   
   <properties>
-    <hibernate.version>4.3.7.Final</hibernate.version>
+    <hibernate.version>4.3.11.Final</hibernate.version>
     <hibernate.validator.version>4.3.1.Final</hibernate.validator.version>
     <eclipselink.version>2.6.0-RC1</eclipselink.version>
     <osgi.import.package>javax.persistence.*;version="[1.1,3)",${osgi.import.package.root}</osgi.import.package>
@@ -366,4 +366,4 @@
     </plugins>
   </build>
 
-</project>
+</project>
diff --git a/querydsl-jpa/src/main/java/com/querydsl/jpa/JPQLSerializer.java b/querydsl-jpa/src/main/java/com/querydsl/jpa/JPQLSerializer.java
index ed7db59a2..442a6338e 100644
--- a/querydsl-jpa/src/main/java/com/querydsl/jpa/JPQLSerializer.java
+++ b/querydsl-jpa/src/main/java/com/querydsl/jpa/JPQLSerializer.java
@@ -483,18 +483,6 @@ public class JPQLSerializer extends SerializerBase<JPQLSerializer> {
     }
 
     private void visitAnyInPath(Class<?> type, Operator operator, List<? extends Expression<?>> args) {
-        if (!templates.isEnumInPathSupported() && args.get(0) instanceof Constant<?> && Enum.class.isAssignableFrom(args.get(0).getType())) {
-            @SuppressWarnings("unchecked") //guarded by previous check
-            Constant<? extends Enum<?>> expectedConstant = (Constant<? extends Enum<?>>) args.get(0);
-
-            final Enum<?> constant = expectedConstant.getConstant();
-            final Enumerated enumerated = ((Path<?>) args.get(1)).getAnnotatedElement().getAnnotation(Enumerated.class);
-            if (enumerated == null || enumerated.value() == EnumType.ORDINAL) {
-                args = ImmutableList.of(ConstantImpl.create(constant.ordinal()), args.get(1));
-            } else {
-                args = ImmutableList.of(ConstantImpl.create(constant.name()), args.get(1));
-            }
-        }
         super.visitOperation(type,
                 operator == Ops.IN ? JPQLOps.MEMBER_OF : JPQLOps.NOT_MEMBER_OF,
                 args);
diff --git a/querydsl-jpa/src/main/java/com/querydsl/jpa/JPQLTemplates.java b/querydsl-jpa/src/main/java/com/querydsl/jpa/JPQLTemplates.java
index 881c3e912..18c8bc9be 100644
--- a/querydsl-jpa/src/main/java/com/querydsl/jpa/JPQLTemplates.java
+++ b/querydsl-jpa/src/main/java/com/querydsl/jpa/JPQLTemplates.java
@@ -160,6 +160,7 @@ public class JPQLTemplates extends Templates {
         return cl.getSimpleName().toLowerCase();
     }
 
+    @Deprecated // kept for backwards compatibility
     public boolean isEnumInPathSupported() {
         return true;
     }