diff --git a/implementation/pom.xml b/implementation/pom.xml
index dc18282..da34b9c 100644
--- a/implementation/pom.xml
+++ b/implementation/pom.xml
@@ -26,10 +26,6 @@
     </properties>
 
     <repositories>
-        <repository>
-            <id>codemc-repo</id>
-            <url>https://repo.codemc.org/repository/maven-public/</url>
-        </repository>
         <repository>
             <id>sk89q-repo</id>
             <url>http://maven.sk89q.com/repo/</url>
diff --git a/implementation/v7/pom.xml b/implementation/v7/pom.xml
index c502c84..3866795 100644
--- a/implementation/v7/pom.xml
+++ b/implementation/v7/pom.xml
@@ -20,6 +20,94 @@
             <artifactId>worldguardwrapper-implementation-interface</artifactId>
             <version>1.0.3-SNAPSHOT</version>
         </dependency>
+        <dependency>
+            <groupId>com.sk89q.worldedit</groupId>
+            <artifactId>worldedit-bukkit</artifactId>
+            <version>7.0.0-20181112.023924-25</version>
+            <scope>provided</scope>
+            <exclusions>
+                <exclusion>
+                    <groupId>org.bstats</groupId>
+                    <artifactId>bstats-bukkit</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>io.papermc</groupId>
+                    <artifactId>paperlib</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.bukkit</groupId>
+                    <artifactId>bukkit</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>com.sk89q.intake</groupId>
+                    <artifactId>intake</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>com.sk89q</groupId>
+                    <artifactId>squirrelid</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.flywaydb</groupId>
+                    <artifactId>flyway-core</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.khelekore</groupId>
+                    <artifactId>prtree</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>com.googlecode.json-simple</groupId>
+                    <artifactId>json-simple</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>net.sf.opencsv</groupId>
+                    <artifactId>opencsv</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>com.sk89q</groupId>
+                    <artifactId>commandbook</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>de.schlichtherle</groupId>
+                    <artifactId>truezip</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>rhino</groupId>
+                    <artifactId>js</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.yaml</groupId>
+                    <artifactId>snakeyaml</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>com.google.guava</groupId>
+                    <artifactId>guava</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>com.sk89q</groupId>
+                    <artifactId>jchronic</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>com.google.code.findbugs</groupId>
+                    <artifactId>jsr305</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>com.thoughtworks.paranamer</groupId>
+                    <artifactId>paranamer</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>com.google.code.gson</groupId>
+                    <artifactId>gson</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>com.sk89q.lib</groupId>
+                    <artifactId>jlibnoise</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>com.sk89q</groupId>
+                    <artifactId>dummypermscompat</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
         <dependency>
             <groupId>com.sk89q.worldguard</groupId>
             <artifactId>worldguard-legacy</artifactId>
diff --git a/implementation/v7/src/main/java/org/codemc/worldguardwrapper/implementation/v7/WorldGuardImplementation.java b/implementation/v7/src/main/java/org/codemc/worldguardwrapper/implementation/v7/WorldGuardImplementation.java
index 888ce08..8931731 100644
--- a/implementation/v7/src/main/java/org/codemc/worldguardwrapper/implementation/v7/WorldGuardImplementation.java
+++ b/implementation/v7/src/main/java/org/codemc/worldguardwrapper/implementation/v7/WorldGuardImplementation.java
@@ -1,9 +1,10 @@
 package org.codemc.worldguardwrapper.implementation.v7;
 
+import com.sk89q.worldedit.BlockVector;
+import com.sk89q.worldedit.BlockVector2D;
+import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.bukkit.BukkitAdapter;
 import com.sk89q.worldedit.bukkit.BukkitWorld;
-import com.sk89q.worldedit.math.BlockVector2;
-import com.sk89q.worldedit.math.BlockVector3;
 import com.sk89q.worldguard.LocalPlayer;
 import com.sk89q.worldguard.WorldGuard;
 import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
@@ -43,6 +44,22 @@ public class WorldGuardImplementation implements IWorldGuardImplementation {
         plugin = WorldGuardPlugin.inst();
     }
 
+    // Adapters
+
+    private static Vector toVector(Location location) {
+        return new Vector(location.getX(), location.getY(), location.getZ());
+    }
+
+    private static BlockVector toBlockVector(Location location) {
+        return new BlockVector(location.getX(), location.getY(), location.getZ());
+    }
+
+    private static List<BlockVector2D> toBlockVector2DList(List<Location> locations) {
+        return locations.stream()
+                .map(location -> new BlockVector2D(location.getX(), location.getZ()))
+                .collect(Collectors.toList());
+    }
+
     private Optional<LocalPlayer> wrapPlayer(Player player) {
         return Optional.ofNullable(player).map(bukkitPlayer -> plugin.wrapPlayer(player));
     }
@@ -56,7 +73,7 @@ public class WorldGuardImplementation implements IWorldGuardImplementation {
     }
 
     private Optional<ApplicableRegionSet> getApplicableRegions(@NonNull Location location) {
-        return getWorldManager(location.getWorld()).map(manager -> manager.getApplicableRegions(BukkitAdapter.asBlockVector(location)));
+        return getWorldManager(location.getWorld()).map(manager -> manager.getApplicableRegions(toVector(location)));
     }
 
     private <V> Optional<V> queryValue(Player player, @NonNull Location location, @NonNull Flag<V> flag) {
@@ -67,14 +84,6 @@ public class WorldGuardImplementation implements IWorldGuardImplementation {
         return getApplicableRegions(location).map(applicableRegions -> applicableRegions.queryState(wrapPlayer(player).orElse(null), stateFlags));
     }
 
-    private BlockVector3 toBlockVector3(Location location) {
-        return BlockVector3.at(location.getX(), location.getY(), location.getZ());
-    }
-
-    private List<BlockVector2> toBlockVector2List(List<Location> locations) {
-        return locations.stream().map(location -> BlockVector2.at(location.getX(), location.getZ())).collect(Collectors.toList());
-    }
-
     private WrappedRegion toRegion(ProtectedRegion region) {
         return new WrappedRegion() {
 
@@ -103,7 +112,7 @@ public class WorldGuardImplementation implements IWorldGuardImplementation {
 
             @Override
             public boolean contains(Location location) {
-                return region.contains(toBlockVector3(location));
+                return region.contains(toVector(location));
             }
 
         };
@@ -217,9 +226,9 @@ public class WorldGuardImplementation implements IWorldGuardImplementation {
     public Optional<WrappedRegion> addRegion(String id, List<Location> points, int minY, int maxY) {
         ProtectedRegion region;
         if (points.size() == 2) {
-            region = new ProtectedCuboidRegion(id, toBlockVector3(points.get(0)), toBlockVector3(points.get(1)));
+            region = new ProtectedCuboidRegion(id, toBlockVector(points.get(0)), toBlockVector(points.get(1)));
         } else {
-            region = new ProtectedPolygonalRegion(id, toBlockVector2List(points), minY, maxY);
+            region = new ProtectedPolygonalRegion(id, toBlockVector2DList(points), minY, maxY);
         }
 
         Optional<RegionManager> manager = getWorldManager(points.get(0).getWorld());
@@ -234,10 +243,6 @@ public class WorldGuardImplementation implements IWorldGuardImplementation {
     @Override
     public Optional<Set<WrappedRegion>> removeRegion(World world, String id) {
         Optional<Set<ProtectedRegion>> set = getWorldManager(world).map(manager -> manager.removeRegion(id));
-        if (set.isPresent()) {
-            return Optional.of(set.get().stream().map(region -> toRegion(region)).collect(Collectors.toSet()));
-        } else {
-            return Optional.empty();
-        }
+        return set.map(protectedRegions -> protectedRegions.stream().map(this::toRegion).collect(Collectors.toSet()));
     }
 }