diff --git a/modules/networking.nix b/modules/networking.nix
index 0292587..87ab87a 100644
--- a/modules/networking.nix
+++ b/modules/networking.nix
@@ -26,7 +26,5 @@
     connectionTrackingModules = [ "sane" ];
   };
 
-  # Disable IPv6
-  networking.enableIPv6 = false;
 }
 
diff --git a/modules/webstack.nix b/modules/webstack.nix
index 9a0118f..51173bb 100644
--- a/modules/webstack.nix
+++ b/modules/webstack.nix
@@ -7,13 +7,12 @@
     php
     postgresql_11
     libressl
-    gnumake
-    php73Packages.composer
     miniflux
   ];
 
   services.nginx = {
     enable = true;
+    resolver.ipv6 = false;
     recommendedTlsSettings = true;
     recommendedGzipSettings = true;
     recommendedProxySettings = true;