diff --git a/resource/render_controllers/1.10.0/render_controllers.json b/resource/render_controllers/1.10.0/render_controllers.json
index 512562d3..c8854d83 100644
--- a/resource/render_controllers/1.10.0/render_controllers.json
+++ b/resource/render_controllers/1.10.0/render_controllers.json
@@ -38,7 +38,7 @@
         "additionalProperties": false,
         "type": "object",
         "description": "A single render_controller",
-        "required": ["geometry", "materials", "textures"],
+        "required": ["geometry", "materials"],
         "properties": {
           "arrays": {
             "additionalProperties": false,
diff --git a/resource/render_controllers/1.8.0/render_controllers.json b/resource/render_controllers/1.8.0/render_controllers.json
index def67a98..7b5d5a51 100644
--- a/resource/render_controllers/1.8.0/render_controllers.json
+++ b/resource/render_controllers/1.8.0/render_controllers.json
@@ -41,7 +41,7 @@
         "type": "object",
         "title": "Render controller",
         "description": "A single render_controller definition",
-        "required": ["geometry", "materials", "textures"],
+        "required": ["geometry", "materials"],
         "properties": {
           "arrays": {
             "additionalProperties": false,