diff --git a/Plan/common/src/main/java/com/djrapitops/plan/extension/ExtensionServiceImplementation.java b/Plan/common/src/main/java/com/djrapitops/plan/extension/ExtensionServiceImplementation.java
index f61955b15..a37c8ae77 100644
--- a/Plan/common/src/main/java/com/djrapitops/plan/extension/ExtensionServiceImplementation.java
+++ b/Plan/common/src/main/java/com/djrapitops/plan/extension/ExtensionServiceImplementation.java
@@ -27,7 +27,6 @@ import com.djrapitops.plan.system.database.DBSystem;
 import com.djrapitops.plan.system.info.server.ServerInfo;
 import com.djrapitops.plan.system.processing.Processing;
 import com.djrapitops.plan.system.settings.config.PlanConfig;
-import com.djrapitops.plugin.api.Check;
 import com.djrapitops.plugin.logging.L;
 import com.djrapitops.plugin.logging.console.PluginLogger;
 import com.djrapitops.plugin.logging.error.ErrorHandler;
@@ -84,8 +83,6 @@ public class ExtensionServiceImplementation implements ExtensionService {
     public void register() {
         try {
             extensionRegister.registerBuiltInExtensions(config.getPluginsConfigSection().getDisabled());
-            if (Check.isBukkitAvailable()) extensionRegister.registerBukkitExtensions();
-            if (Check.isBungeeAvailable()) extensionRegister.registerBungeeExtensions();
         } catch (IllegalStateException failedToRegisterOne) {
             logger.warn("One or more extensions failed to register, see suppressed exceptions.");
             errorHandler.log(L.WARN, this.getClass(), failedToRegisterOne);
diff --git a/Plan/extensions/build.gradle b/Plan/extensions/build.gradle
index 41022180e..f0550bf0c 100644
--- a/Plan/extensions/build.gradle
+++ b/Plan/extensions/build.gradle
@@ -1,6 +1,6 @@
 dependencies {
     compile project(path: ":api")
-    compile 'com.djrapitops:Extension-AAC:4.0.5-R0.3'
+    compile 'com.djrapitops:Extension-AAC:4.0.11-R0.1'
     compile 'com.djrapitops:Extension-AdvancedAchievements:1.1-R0.3'
     compile 'com.djrapitops:Extension-AdvancedBan:2.1.5-R0.6'
     compile 'com.djrapitops:Extension-ASkyBlock:3.0.9.4-R0.4'
@@ -14,13 +14,13 @@ dependencies {
     compile 'com.djrapitops:Extension-McMMO:2.1.44-R0.2'
     compile 'com.djrapitops:Extension-MinigamesLib:1.14.17-R0.2'
     compile 'com.djrapitops:Extension-Nucleus:1.9.2-R0.2'
-    compile 'com.djrapitops:Extension-nuVotifier:2.3.4-R0.2'
-    compile 'com.djrapitops:Extension-ProtocolSupport:4.29-R0.2'
+    compile 'com.djrapitops:Extension-nuVotifier:2.3.4-R0.3'
+    compile 'com.djrapitops:Extension-ProtocolSupport:4.29-R0.3'
     compile 'com.djrapitops:Extension-RedProtect:7.5.6-R0.2'
     compile 'com.djrapitops:Extension-Sponge-Economy:7.1.0-R0.3'
     compile 'com.djrapitops:Extension-SuperbVote:0.5.4-R0.1'
     compile 'com.djrapitops:Extension-Vault:1.7-R0.2'
-    compile 'com.djrapitops:Extension-ViaVersion:2.1.3-R0.3'
+    compile 'com.djrapitops:Extension-ViaVersion:2.1.3-R1.0'
 }
 
 shadowJar {
diff --git a/Plan/extensions/src/main/java/com/djrapitops/plan/extension/implementation/ExtensionRegister.java b/Plan/extensions/src/main/java/com/djrapitops/plan/extension/implementation/ExtensionRegister.java
index 14fb136c9..f301b43cd 100644
--- a/Plan/extensions/src/main/java/com/djrapitops/plan/extension/implementation/ExtensionRegister.java
+++ b/Plan/extensions/src/main/java/com/djrapitops/plan/extension/implementation/ExtensionRegister.java
@@ -69,18 +69,11 @@ public class ExtensionRegister {
         register(new SpongeEconomyExtensionFactory()::createExtension, SpongeEconomyExtensionFactory.class);
         register(new SuperbVoteExtensionFactory()::createExtension, SuperbVoteExtensionFactory.class);
         register(new VaultExtensionFactory()::createExtension, VaultExtensionFactory.class);
+        register(new ViaVersionExtensionFactory()::createExtension, ViaVersionExtensionFactory.class);
 
         if (registerException != null) throw registerException;
     }
 
-    public void registerBukkitExtensions() {
-        register(new ViaVersionBukkitExtensionFactory()::createExtension, ViaVersionBukkitExtensionFactory.class);
-    }
-
-    public void registerBungeeExtensions() {
-        register(new ViaVersionBungeeExtensionFactory()::createExtension, ViaVersionBungeeExtensionFactory.class);
-    }
-
     private void registerEssentialsExtension(ExtensionService extensionService) {
         EssentialsExtensionFactory essentials = new EssentialsExtensionFactory();
         essentials.createExtension()