3 files changed, 5 insertions, 5 deletions
diff --git a/gui/src/main/daemon-rpc.ts b/gui/src/main/daemon-rpc.ts
index 5e5424142d..a2416e9943 100644
--- a/gui/src/main/daemon-rpc.ts
+++ b/gui/src/main/daemon-rpc.ts
@@ -827,8 +827,8 @@ function convertFromTunnelStateErrorCause(
     }
     case grpcTypes.ErrorState.Cause.SPLIT_TUNNEL_ERROR:
       return { reason: 'split_tunnel_error' };
-    case grpcTypes.ErrorState.Cause.CUSTOM_RESOLVER_ERROR:
-      return { reason: 'custom_resolver_error' };
+    case grpcTypes.ErrorState.Cause.FILTERING_RESOLVER_ERROR:
+      return { reason: 'filtering_resolver_error' };
     case grpcTypes.ErrorState.Cause.READ_SYSTEM_DNS_CONFIG:
       return { reason: 'read_system_dns_config' };
     case grpcTypes.ErrorState.Cause.VPN_PERMISSION_DENIED:
diff --git a/gui/src/shared/daemon-rpc-types.ts b/gui/src/shared/daemon-rpc-types.ts
index ebe177c69b..300af97660 100644
--- a/gui/src/shared/daemon-rpc-types.ts
+++ b/gui/src/shared/daemon-rpc-types.ts
@@ -40,7 +40,7 @@ export type ErrorStateCause =
         | 'set_dns_error'
         | 'start_tunnel_error'
         | 'is_offline'
-        | 'custom_resolver_error'
+        | 'filtering_resolver_error'
         | 'read_system_dns_config'
         | 'split_tunnel_error';
     }
diff --git a/gui/src/shared/notifications/error.ts b/gui/src/shared/notifications/error.ts
index 73de3a9f90..22fd1858dc 100644
--- a/gui/src/shared/notifications/error.ts
+++ b/gui/src/shared/notifications/error.ts
@@ -138,11 +138,11 @@ function getMessage(errorDetails: IErrorState, accountExpiry?: string): string {
           'notifications',
           "Your device is offline. Try connecting when it's back online.",
         );
-      case 'custom_resolver_error':
+      case 'filtering_resolver_error':
         // TODO: Figure out a better error message to show to users
         return messages.pgettext(
           'notifications',
-          "Failed to start custom resolver, check if there's a service running on port 53.",
+          ' Unable to activate macOS network check module. Close any programs that might be using port 53, or disable "Allow macOS network check".',
         );
       case 'read_system_dns_config':
         // TODO: Figure out a better error message to show to users