diff --git a/sdk/network/mgmt-v2019_08_01/pom.xml b/sdk/network/mgmt-v2019_08_01/pom.xml
index a2dd7700f1345..f514d06460703 100644
--- a/sdk/network/mgmt-v2019_08_01/pom.xml
+++ b/sdk/network/mgmt-v2019_08_01/pom.xml
@@ -11,11 +11,11 @@
     <parent>
         <groupId>com.microsoft.azure</groupId>
         <artifactId>azure-arm-parent</artifactId>
-        <version>1.2.0</version>
+        <version>1.1.0</version>
         <relativePath>../../../pom.management.xml</relativePath>
     </parent>
     <artifactId>azure-mgmt-network</artifactId>
-    <version>1.0.0-beta-1</version>
+    <version>1.0.0-beta</version>
     <packaging>jar</packaging>
     <name>Microsoft Azure SDK for Network Management</name>
     <description>This package contains Microsoft Network Management SDK.</description>
diff --git a/sdk/network/mgmt-v2019_08_01/src/main/java/com/microsoft/azure/management/network/v2019_08_01/FirewallPolicyRule.java b/sdk/network/mgmt-v2019_08_01/src/main/java/com/microsoft/azure/management/network/v2019_08_01/FirewallPolicyRule.java
index c1a5a70e501e5..cab1c340d450b 100644
--- a/sdk/network/mgmt-v2019_08_01/src/main/java/com/microsoft/azure/management/network/v2019_08_01/FirewallPolicyRule.java
+++ b/sdk/network/mgmt-v2019_08_01/src/main/java/com/microsoft/azure/management/network/v2019_08_01/FirewallPolicyRule.java
@@ -8,8 +8,6 @@
 
 package com.microsoft.azure.management.network.v2019_08_01;
 
-import com.microsoft.azure.management.network.v2019_08_01.FirewallPolicyNatRule;
-import com.microsoft.azure.management.network.v2019_08_01.FirewallPolicyFilterRule;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import com.fasterxml.jackson.annotation.JsonTypeInfo;
 import com.fasterxml.jackson.annotation.JsonTypeName;
diff --git a/sdk/network/mgmt-v2019_08_01/src/main/java/com/microsoft/azure/management/network/v2019_08_01/FirewallPolicyRuleCondition.java b/sdk/network/mgmt-v2019_08_01/src/main/java/com/microsoft/azure/management/network/v2019_08_01/FirewallPolicyRuleCondition.java
index b55f42de5b98c..977aef4ec0ec8 100644
--- a/sdk/network/mgmt-v2019_08_01/src/main/java/com/microsoft/azure/management/network/v2019_08_01/FirewallPolicyRuleCondition.java
+++ b/sdk/network/mgmt-v2019_08_01/src/main/java/com/microsoft/azure/management/network/v2019_08_01/FirewallPolicyRuleCondition.java
@@ -8,8 +8,6 @@
 
 package com.microsoft.azure.management.network.v2019_08_01;
 
-import com.microsoft.azure.management.network.v2019_08_01.ApplicationRuleCondition;
-import com.microsoft.azure.management.network.v2019_08_01.NetworkRuleCondition;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import com.fasterxml.jackson.annotation.JsonTypeInfo;
 import com.fasterxml.jackson.annotation.JsonTypeName;