diff --git a/activemq-core/src/main/java/org/apache/activemq/TransactionContext.java b/activemq-core/src/main/java/org/apache/activemq/TransactionContext.java
index 164c19ba86..001e11c70b 100755
--- a/activemq-core/src/main/java/org/apache/activemq/TransactionContext.java
+++ b/activemq-core/src/main/java/org/apache/activemq/TransactionContext.java
@@ -153,6 +153,8 @@ public class TransactionContext implements XAResource {
             throw e;
         } catch (Throwable e) {
             throw JMSExceptionSupport.create(e);
+        } finally {
+        	synchornizations = null;
         }
     }
 
@@ -170,6 +172,8 @@ public class TransactionContext implements XAResource {
             throw e;
         } catch (Throwable e) {
             throw JMSExceptionSupport.create(e);
+        } finally {
+        	synchornizations = null;
         }
     }