diff --git a/pkgs/applications/networking/browsers/arora/default.nix b/pkgs/applications/networking/browsers/arora/default.nix
deleted file mode 100644
index 88ad2c609bf..00000000000
--- a/pkgs/applications/networking/browsers/arora/default.nix
+++ /dev/null
@@ -1,26 +0,0 @@
-{ stdenv, fetchFromGitHub, qt4, qmake4Hook }:
-
-stdenv.mkDerivation rec {
-  pname = "arora";
-  version = "0.11.0";
-
-  src = fetchFromGitHub {
-    owner = "Arora";
-    repo = "arora";
-    rev = version;
-    sha256 = "0wmivgx3mw51rghi6q8fgivpkqc98z2mqmllf7c98ln0wd8rkf3c";
-  };
-
-  buildInputs = [ qt4 ];
-  nativeBuildInputs = [ qmake4Hook ];
-
-  enableParallelBuilding = true;
-
-  meta = with stdenv.lib; {
-    platforms = qt4.meta.platforms;
-    maintainers = [ maintainers.phreedom ];
-    description = "A cross-platform Qt4 Webkit browser";
-    homepage = "https://github.com/Arora/arora";
-    license = with licenses; [ gpl2 gpl3 ];
-  };
-}
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index b96bcd40c79..a9832c6841e 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -44,6 +44,7 @@ mapAliases ({
   ammonite-repl = ammonite; # added 2017-05-02
   antimicro = throw "antimicro has been removed as it was broken, see antimicroX instead."; # added 2020-08-06
   arduino_core = arduino-core;  # added 2015-02-04
+  arora = throw "arora has been removed."; # added 2020-09-09
   asciidocFull = asciidoc-full;  # added 2014-06-22
   at_spi2_atk = at-spi2-atk; # added 2018-02-25
   at_spi2_core = at-spi2-core; # added 2018-02-25
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 2d61efb3006..729116aefd8 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -19495,8 +19495,6 @@ in
 
   arion = callPackage ../applications/virtualization/arion { };
 
-  arora = callPackage ../applications/networking/browsers/arora { };
-
   asuka = callPackage ../applications/networking/browsers/asuka {
     inherit (darwin.apple_sdk.frameworks) Security;
   };