diff --git a/containers/dev.nix b/containers/dev.nix
index 6137a796..5c0b0e0c 100644
--- a/containers/dev.nix
+++ b/containers/dev.nix
@@ -21,7 +21,6 @@
       x11Display = rec {
         hostPath = "/tmp/.X11-unix";
         mountPoint = hostPath;
-        isReadOnly = true;
       };
 
       dri = rec {
diff --git a/containers/gui.nix b/containers/gui.nix
index 476402dc..531548e5 100644
--- a/containers/gui.nix
+++ b/containers/gui.nix
@@ -19,7 +19,6 @@
       x11Display = rec {
         hostPath = "/tmp/.X11-unix";
         mountPoint = hostPath;
-        isReadOnly = true;
       };
     };
 
diff --git a/containers/iamb.nix b/containers/iamb.nix
index 9233a484..fec7dcc0 100644
--- a/containers/iamb.nix
+++ b/containers/iamb.nix
@@ -21,7 +21,6 @@
       x11Display = rec {
         hostPath = "/tmp/.X11-unix";
         mountPoint = hostPath;
-        isReadOnly = true;
       };
     };
 
diff --git a/containers/srb2.nix b/containers/srb2.nix
index 679c5fed..48801375 100644
--- a/containers/srb2.nix
+++ b/containers/srb2.nix
@@ -19,7 +19,6 @@
       x11Display = rec {
         hostPath = "/tmp/.X11-unix";
         mountPoint = hostPath;
-        isReadOnly = true;
       };
 
       dri = rec {
diff --git a/containers/wine.nix b/containers/wine.nix
index a6318157..9db0e518 100644
--- a/containers/wine.nix
+++ b/containers/wine.nix
@@ -19,7 +19,6 @@
       x11Display = rec {
         hostPath = "/tmp/.X11-unix";
         mountPoint = hostPath;
-        isReadOnly = true;
       };
 
       dri = rec {