diff --git a/pkgs/applications/editors/android-studio/common.nix b/pkgs/applications/editors/android-studio/common.nix
index bd8e25fa41cc..360d373f0707 100644
--- a/pkgs/applications/editors/android-studio/common.nix
+++ b/pkgs/applications/editors/android-studio/common.nix
@@ -1,4 +1,4 @@
-{ pname, version, build, src, meta }:
+{ pname, version, build, sha256Hash, meta }:
 { bash
 , buildFHSUserEnv
 , coreutils
@@ -34,8 +34,13 @@
 
 let
   androidStudio = stdenv.mkDerivation {
-    inherit src;
     name = "${pname}";
+
+    src = fetchurl {
+      url = "https://dl.google.com/dl/android/studio/ide-zips/${version}/android-studio-ide-${build}-linux.zip";
+      sha256 = sha256Hash;
+    };
+
     buildInputs = [
       makeWrapper
       unzip
diff --git a/pkgs/applications/editors/android-studio/packages.nix b/pkgs/applications/editors/android-studio/packages.nix
index da3e8b8b944a..17f795ad68db 100644
--- a/pkgs/applications/editors/android-studio/packages.nix
+++ b/pkgs/applications/editors/android-studio/packages.nix
@@ -1,16 +1,16 @@
 {  stdenv, callPackage, fetchurl, makeFontsConf }:
 let
-  mkStudio = opts: callPackage (import ./common.nix opts);
+  mkStudio = opts: callPackage (import ./common.nix opts) {
+    fontsConf = makeFontsConf {
+      fontDirectories = [];
+    };
+  };
 in rec {
   stable = mkStudio rec {
     pname = "android-studio";
     version = "2.3.3.0";
     build = "162.4069837";
-
-    src = fetchurl {
-      url = "https://dl.google.com/dl/android/studio/ide-zips/${version}/android-studio-ide-${build}-linux.zip";
-      sha256 = "0zzis9m2xp44xwkj0zvcqw5rh3iyd3finyi5nqhgira1fkacz0qk";
-    };
+    sha256Hash = "0zzis9m2xp44xwkj0zvcqw5rh3iyd3finyi5nqhgira1fkacz0qk";
 
     meta = with stdenv.lib; {
       description = "The Official IDE for Android (stable version)";
@@ -23,30 +23,18 @@ in rec {
       platforms = [ "x86_64-linux" ];
       maintainers = with maintainers; [ primeos ];
     };
-  } {
-    fontsConf = makeFontsConf {
-      fontDirectories = [];
-    };
   };
 
   preview = mkStudio rec {
     pname = "android-studio-preview";
-    version = "3.0.0.7"; # This is actually "Android Studio 3.0 Canary 8"
-    build = "171.4195411";
-
-    src = fetchurl {
-      url = "https://dl.google.com/dl/android/studio/ide-zips/${version}/android-studio-ide-${build}-linux.zip";
-      sha256 = "1yzhr845shjq2cd5hcanppxmnj34ky9ry755y4ywf5f1w5ha5xzj";
-    };
+    version = "3.0.0.8"; # This is actually "Android Studio 3.0 Canary 9"
+    build = "171.4220116";
+    sha256Hash = "02aw1m65wb5cgjq1dxm86c5m6p8b41kgjcgsl5d0h93fb4clf64b";
 
     meta = stable.meta // {
       description = "The Official IDE for Android (preview version)";
       homepage = https://developer.android.com/studio/preview/index.html;
       maintainers = with stdenv.lib.maintainers; [ primeos tomsmeets ];
     };
-  } {
-    fontsConf = makeFontsConf {
-      fontDirectories = [];
-    };
   };
 }