diff --git a/sponge/src/main/java/me/lucko/luckperms/sponge/migration/MigrationPermissionsEx.java b/sponge/src/main/java/me/lucko/luckperms/sponge/migration/MigrationPermissionsEx.java
index 5106a640..027afc7b 100644
--- a/sponge/src/main/java/me/lucko/luckperms/sponge/migration/MigrationPermissionsEx.java
+++ b/sponge/src/main/java/me/lucko/luckperms/sponge/migration/MigrationPermissionsEx.java
@@ -33,10 +33,13 @@ import me.lucko.luckperms.common.constants.Permission;
 import me.lucko.luckperms.common.groups.Group;
 import me.lucko.luckperms.common.users.User;
 import me.lucko.luckperms.common.utils.Predicates;
+import me.lucko.luckperms.sponge.LPSpongePlugin;
+import me.lucko.luckperms.sponge.service.LuckPermsService;
 import org.spongepowered.api.Sponge;
 import org.spongepowered.api.plugin.PluginContainer;
 import org.spongepowered.api.service.permission.PermissionService;
 import org.spongepowered.api.service.permission.Subject;
+import org.spongepowered.api.service.permission.SubjectCollection;
 
 import java.util.List;
 import java.util.Optional;
@@ -52,6 +55,7 @@ public class MigrationPermissionsEx extends SubCommand<Object> {
     @Override
     public CommandResult execute(LuckPermsPlugin plugin, Sender sender, Object o, List<String> args, String label) throws CommandException {
         final Logger log = plugin.getLog();
+        final LuckPermsService lpService = ((LPSpongePlugin) plugin).getService();
 
         Optional<PluginContainer> pex = Sponge.getPluginManager().getPlugin("permissionsex");
         if (!pex.isPresent()) {
@@ -62,6 +66,16 @@ public class MigrationPermissionsEx extends SubCommand<Object> {
         // Cast to PermissionService. PEX has all of it's damned classes defined as package private.
         PermissionService pexService = (PermissionService) pex.get().getInstance().get();
 
+        // Migrate defaults
+        for (SubjectCollection collection : pexService.getKnownSubjects().values()) {
+            MigrationUtils.migrateSubjectData(
+                    collection.getDefaults().getSubjectData(),
+                    lpService.getSubjects("defaults").get(collection.getIdentifier()).getSubjectData()
+            );
+        }
+
+        MigrationUtils.migrateSubjectData(pexService.getDefaults().getSubjectData(), lpService.getDefaults().getSubjectData());
+
         // Migrate groups
         log.info("PermissionsEx Migration: Starting group migration.");
         int groupCount = 0;
diff --git a/sponge/src/main/java/me/lucko/luckperms/sponge/migration/MigrationUtils.java b/sponge/src/main/java/me/lucko/luckperms/sponge/migration/MigrationUtils.java
index a0a840fa..8320d1d7 100644
--- a/sponge/src/main/java/me/lucko/luckperms/sponge/migration/MigrationUtils.java
+++ b/sponge/src/main/java/me/lucko/luckperms/sponge/migration/MigrationUtils.java
@@ -33,6 +33,8 @@ import me.lucko.luckperms.sponge.service.LuckPermsService;
 import org.spongepowered.api.service.context.Context;
 import org.spongepowered.api.service.permission.PermissionService;
 import org.spongepowered.api.service.permission.Subject;
+import org.spongepowered.api.service.permission.SubjectData;
+import org.spongepowered.api.util.Tristate;
 
 import java.util.List;
 import java.util.Map;
@@ -113,4 +115,24 @@ public class MigrationUtils {
         }
     }
 
+    public static void migrateSubjectData(SubjectData from, SubjectData to) {
+        for (Map.Entry<Set<Context>, Map<String, String>> e : from.getAllOptions().entrySet()) {
+            for (Map.Entry<String, String> e1 : e.getValue().entrySet()) {
+                to.setOption(e.getKey(), e1.getKey(), e1.getValue());
+            }
+        }
+
+        for (Map.Entry<Set<Context>, Map<String, Boolean>> e : from.getAllPermissions().entrySet()) {
+            for (Map.Entry<String, Boolean> e1 : e.getValue().entrySet()) {
+                to.setPermission(e.getKey(), e1.getKey(), Tristate.fromBoolean(e1.getValue()));
+            }
+        }
+
+        for (Map.Entry<Set<Context>, List<Subject>> e : from.getAllParents().entrySet()) {
+            for (Subject s : e.getValue()) {
+                to.addParent(e.getKey(), s);
+            }
+        }
+    }
+
 }