diff --git a/src/customisations/TchapComponentVisibility.ts b/src/customisations/TchapComponentVisibility.ts
index 2f1a3c93cd..8a24fae9ab 100644
--- a/src/customisations/TchapComponentVisibility.ts
+++ b/src/customisations/TchapComponentVisibility.ts
@@ -11,6 +11,7 @@ File copied from ComponentVisibility.ts in matrix-react-sdk v3.46.0
 // Populate this class with the details of your customisations when copying it.
 
 import { UIComponent } from "matrix-react-sdk/src/settings/UIFeature";
+import { MatrixClientPeg } from "matrix-react-sdk/src/MatrixClientPeg";
 
 /**
  * Determines whether or not the active MatrixClient user should be able to use
@@ -23,8 +24,12 @@ import { UIComponent } from "matrix-react-sdk/src/settings/UIFeature";
  * otherwise.
  */
 function shouldShowComponent(component: UIComponent): boolean {
+    const userId = MatrixClientPeg.get().getUserId();
+    const isExternal = userId.endsWith("agent.externe.tchap.gouv.fr") || userId.endsWith("agent.e.tchap.gouv.fr");
     if (component === UIComponent.CreateSpaces) {
         return false;
+    } else if (component === UIComponent.InviteUsers && isExternal) {
+        return false;
     }
     return true; // default to visible
 }