diff --git a/src/bundle/DependencyInjection/GraphQL/YamlSchemaProvider.php b/src/bundle/DependencyInjection/GraphQL/YamlSchemaProvider.php
index fc88f4d..5813473 100644
--- a/src/bundle/DependencyInjection/GraphQL/YamlSchemaProvider.php
+++ b/src/bundle/DependencyInjection/GraphQL/YamlSchemaProvider.php
@@ -15,7 +15,7 @@ class YamlSchemaProvider implements SchemaProvider
 {
     public const DXP_SCHEMA_PATH = 'ibexa/';
     public const DXP_SCHEMA_FILE = self::DXP_SCHEMA_PATH . 'Domain.types.yaml';
-    public const DXP_MUTATION_FILE = self::DXP_SCHEMA_PATH . 'DomainContentMutation.types.yaml';
+    public const DXP_MUTATION_FILE = self::DXP_SCHEMA_PATH . 'ItemMutation.types.yaml';
     public const APP_QUERY_SCHEMA_FILE = 'Query.types.yaml';
     public const APP_MUTATION_SCHEMA_FILE = 'Mutation.types.yaml';
 
@@ -57,7 +57,7 @@ private function getMutationSchema()
         if (file_exists($this->getAppMutationSchemaFile())) {
             return 'Mutation';
         } elseif (file_exists($this->getPlatformMutationSchema())) {
-            return 'DomainContentMutation';
+            return 'ItemMutation';
         } else {
             return null;
         }
diff --git a/src/bundle/Resources/config/graphql/PlatformMutation.types.yaml b/src/bundle/Resources/config/graphql/PlatformMutation.types.yaml
index 6c51cdf..a9ee319 100644
--- a/src/bundle/Resources/config/graphql/PlatformMutation.types.yaml
+++ b/src/bundle/Resources/config/graphql/PlatformMutation.types.yaml
@@ -4,7 +4,7 @@ PlatformMutation:
         fields:
             deleteContent:
                 type: DeleteContentPayload
-                resolve: '@=mutation("DeleteDomainContent", [args])'
+                resolve: '@=mutation("DeleteDomainContent", args)'
                 args:
                     id:
                         type: ID
@@ -14,7 +14,7 @@ PlatformMutation:
                         description: "ID of the content item to delete"
             uploadFiles:
                 type: UploadedFilesPayload
-                resolve: '@=mutation("UploadFiles", [args])'
+                resolve: '@=mutation("UploadFiles", args)'
                 args:
                     locationId:
                         type: Int!
@@ -26,7 +26,7 @@ PlatformMutation:
                         description: "The language the content items must be created in"
             createToken:
                 type: CreatedTokenPayload
-                resolve: '@=mutation("CreateToken", [args])'
+                resolve: '@=mutation("CreateToken", args)'
                 args:
                     username:
                         type: String!
diff --git a/src/lib/Schema/Domain/Content/Worker/ContentType/DefineItemMutation.php b/src/lib/Schema/Domain/Content/Worker/ContentType/DefineItemMutation.php
index 779aaeb..12b426c 100644
--- a/src/lib/Schema/Domain/Content/Worker/ContentType/DefineItemMutation.php
+++ b/src/lib/Schema/Domain/Content/Worker/ContentType/DefineItemMutation.php
@@ -37,7 +37,7 @@ public function work(Builder $schema, array $args)
                 $this->getNameHelper()->itemName($contentType) . '!',
                 [
                     'resolve' => sprintf(
-                        '@=mutation("CreateDomainContent", [args["input"], "%s", args["parentLocationId"], args["language"]])',
+                        '@=mutation("CreateDomainContent", args["input"], "%s", args["parentLocationId"], args["language"])',
                         $contentType->identifier
                     ), ]
             )
@@ -69,7 +69,7 @@ public function work(Builder $schema, array $args)
             new Builder\Input\Field(
                 $this->getUpdateField($contentType),
                 $this->getNameHelper()->itemName($contentType) . '!',
-                ['resolve' => '@=mutation("UpdateDomainContent", [args["input"], args, args["versionNo"], args["language"]])']
+                ['resolve' => '@=mutation("UpdateDomainContent", args["input"], args, args["versionNo"], args["language"])']
             )
         );