diff --git a/pkgs/applications/editors/jetbrains/default.nix b/pkgs/applications/editors/jetbrains/default.nix
index 41c92a6d24e8..b06cb4d86245 100644
--- a/pkgs/applications/editors/jetbrains/default.nix
+++ b/pkgs/applications/editors/jetbrains/default.nix
@@ -162,7 +162,7 @@ let
           with on-the-fly code analysis, error prevention and
           automated refactorings for PHP and JavaScript code.
         '';
-        maintainers = with maintainers; [ schristo ma27 ];
+        maintainers = with maintainers; [ schristo ];
       };
     });
 
diff --git a/pkgs/applications/editors/neovim/default.nix b/pkgs/applications/editors/neovim/default.nix
index cd046b1871fa..022916c388dc 100644
--- a/pkgs/applications/editors/neovim/default.nix
+++ b/pkgs/applications/editors/neovim/default.nix
@@ -133,7 +133,7 @@ in
       # those contributions were copied from Vim (identified in the commit logs
       # by the vim-patch token). See LICENSE for details."
       license = with licenses; [ asl20 vim ];
-      maintainers = with maintainers; [ manveru rvolosatovs ma27 ];
+      maintainers = with maintainers; [ manveru rvolosatovs ];
       platforms   = platforms.unix;
     };
   }
diff --git a/pkgs/applications/misc/dmenu/wayland.nix b/pkgs/applications/misc/dmenu/wayland.nix
index 6b8f92ddb1c2..8e4a98af1381 100644
--- a/pkgs/applications/misc/dmenu/wayland.nix
+++ b/pkgs/applications/misc/dmenu/wayland.nix
@@ -39,6 +39,6 @@ stdenv.mkDerivation rec {
     platforms = platforms.linux;
     description = "dmenu for wayland-compositors";
     homepage = "https://github.com/nyyManni/dmenu-wayland";
-    maintainers = with maintainers; [ ma27 ];
+    maintainers = with maintainers; [ ];
   };
 }
diff --git a/pkgs/applications/window-managers/sway/default.nix b/pkgs/applications/window-managers/sway/default.nix
index 1b6625751345..61925e4ed0be 100644
--- a/pkgs/applications/window-managers/sway/default.nix
+++ b/pkgs/applications/window-managers/sway/default.nix
@@ -90,6 +90,6 @@ stdenv.mkDerivation rec {
     changelog   = "https://github.com/swaywm/sway/releases/tag/${version}";
     license     = licenses.mit;
     platforms   = platforms.linux;
-    maintainers = with maintainers; [ primeos synthetica ma27 ];
+    maintainers = with maintainers; [ primeos synthetica ];
   };
 }
diff --git a/pkgs/applications/window-managers/sway/lock-fancy.nix b/pkgs/applications/window-managers/sway/lock-fancy.nix
index 8ca1dd778775..2eb817b9b1f8 100644
--- a/pkgs/applications/window-managers/sway/lock-fancy.nix
+++ b/pkgs/applications/window-managers/sway/lock-fancy.nix
@@ -46,6 +46,6 @@ in stdenv.mkDerivation rec {
     homepage = "https://github.com/Big-B/swaylock-fancy";
     license = licenses.mit;
     platforms = platforms.linux;
-    maintainers = with maintainers; [ ma27 ];
+    maintainers = with maintainers; [ ];
   };
 }
diff --git a/pkgs/development/mobile/adb-sync/default.nix b/pkgs/development/mobile/adb-sync/default.nix
index c88ac5dbca5e..90087c48ddda 100644
--- a/pkgs/development/mobile/adb-sync/default.nix
+++ b/pkgs/development/mobile/adb-sync/default.nix
@@ -38,6 +38,6 @@ stdenv.mkDerivation {
     license = licenses.asl20;
     platforms = platforms.unix;
     hydraPlatforms = [];
-    maintainers = with maintainers; [ scolobb ma27 ];
+    maintainers = with maintainers; [ scolobb ];
   };
 }
diff --git a/pkgs/development/python-modules/face_recognition/default.nix b/pkgs/development/python-modules/face_recognition/default.nix
index 6b2c6411aa1f..b0c5266d6fb1 100644
--- a/pkgs/development/python-modules/face_recognition/default.nix
+++ b/pkgs/development/python-modules/face_recognition/default.nix
@@ -36,7 +36,7 @@ buildPythonPackage rec {
   meta = with lib; {
     license = licenses.mit;
     homepage = "https://github.com/ageitgey/face_recognition";
-    maintainers = with maintainers; [ ma27 ];
+    maintainers = with maintainers; [ ];
     description = "The world's simplest facial recognition api for Python and the command line";
   };
 }
diff --git a/pkgs/development/python-modules/face_recognition_models/default.nix b/pkgs/development/python-modules/face_recognition_models/default.nix
index 6ec2634029b3..ccf20f494998 100644
--- a/pkgs/development/python-modules/face_recognition_models/default.nix
+++ b/pkgs/development/python-modules/face_recognition_models/default.nix
@@ -17,7 +17,7 @@ buildPythonPackage rec {
   meta = with lib; {
     homepage = "https://github.com/ageitgey/face_recognition_models";
     license = licenses.cc0;
-    maintainers = with maintainers; [ ma27 ];
+    maintainers = with maintainers; [ ];
     description = "Trained models for the face_recognition python library";
   };
 }
diff --git a/pkgs/development/python-modules/pytesseract/default.nix b/pkgs/development/python-modules/pytesseract/default.nix
index c99e6acbfbfe..a2fa23834a6e 100644
--- a/pkgs/development/python-modules/pytesseract/default.nix
+++ b/pkgs/development/python-modules/pytesseract/default.nix
@@ -36,6 +36,6 @@ buildPythonPackage rec {
     homepage = "https://pypi.org/project/pytesseract/";
     license = licenses.asl20;
     description = "A Python wrapper for Google Tesseract";
-    maintainers = with maintainers; [ ma27 ];
+    maintainers = with maintainers; [ ];
   };
 }
diff --git a/pkgs/development/tools/rust/cargo-make/default.nix b/pkgs/development/tools/rust/cargo-make/default.nix
index 92439d2a572b..d099bf5f8765 100644
--- a/pkgs/development/tools/rust/cargo-make/default.nix
+++ b/pkgs/development/tools/rust/cargo-make/default.nix
@@ -37,6 +37,6 @@ rustPlatform.buildRustPackage rec {
     description = "A Rust task runner and build tool";
     homepage = "https://github.com/sagiegurari/cargo-make";
     license = licenses.asl20;
-    maintainers = with maintainers; [ xrelkd ma27 ];
+    maintainers = with maintainers; [ xrelkd ];
   };
 }
diff --git a/pkgs/development/tools/wasm-bindgen-cli/default.nix b/pkgs/development/tools/wasm-bindgen-cli/default.nix
index e239de15b24f..14e140229dfd 100644
--- a/pkgs/development/tools/wasm-bindgen-cli/default.nix
+++ b/pkgs/development/tools/wasm-bindgen-cli/default.nix
@@ -34,7 +34,7 @@ rustPlatform.buildRustPackage rec {
     homepage = "https://rustwasm.github.io/docs/wasm-bindgen/";
     license = with licenses; [ asl20 /* or */ mit ];
     description = "Facilitating high-level interactions between wasm modules and JavaScript";
-    maintainers = with maintainers; [ ma27 nitsky rizary ];
+    maintainers = with maintainers; [ nitsky rizary ];
     mainProgram = "wasm-bindgen";
   };
 }
diff --git a/pkgs/servers/documize-community/default.nix b/pkgs/servers/documize-community/default.nix
index 66ba25f8bf4b..3a49ad012ff5 100644
--- a/pkgs/servers/documize-community/default.nix
+++ b/pkgs/servers/documize-community/default.nix
@@ -33,7 +33,7 @@ buildGoModule rec {
   meta = with lib; {
     description = "Open source Confluence alternative for internal & external docs built with Golang + EmberJS";
     license = licenses.agpl3;
-    maintainers = with maintainers; [ ma27 elseym ];
+    maintainers = with maintainers; [ elseym ];
     mainProgram = "documize";
     homepage = "https://www.documize.com/";
   };
diff --git a/pkgs/servers/monitoring/prometheus/dnsmasq-exporter.nix b/pkgs/servers/monitoring/prometheus/dnsmasq-exporter.nix
index 875db1777fba..a171051223bc 100644
--- a/pkgs/servers/monitoring/prometheus/dnsmasq-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/dnsmasq-exporter.nix
@@ -21,6 +21,6 @@ buildGoModule rec {
     inherit (src.meta) homepage;
     description = "A dnsmasq exporter for Prometheus";
     license = licenses.asl20;
-    maintainers = with maintainers; [ willibutz globin ma27 ];
+    maintainers = with maintainers; [ willibutz globin ];
   };
 }
diff --git a/pkgs/servers/web-apps/hedgedoc/default.nix b/pkgs/servers/web-apps/hedgedoc/default.nix
index c38aac202d21..92f1713372ff 100644
--- a/pkgs/servers/web-apps/hedgedoc/default.nix
+++ b/pkgs/servers/web-apps/hedgedoc/default.nix
@@ -116,7 +116,7 @@ mkYarnPackage rec {
     description = "Realtime collaborative markdown notes on all platforms";
     license = licenses.agpl3;
     homepage = "https://hedgedoc.org";
-    maintainers = with maintainers; [ willibutz ma27 globin ];
+    maintainers = with maintainers; [ willibutz globin ];
     platforms = platforms.linux;
   };
 }
diff --git a/pkgs/tools/misc/diffoscope/default.nix b/pkgs/tools/misc/diffoscope/default.nix
index 9d046e7aff48..ae0a38b6d316 100644
--- a/pkgs/tools/misc/diffoscope/default.nix
+++ b/pkgs/tools/misc/diffoscope/default.nix
@@ -125,7 +125,7 @@ python3Packages.buildPythonApplication rec {
     '';
     homepage = "https://diffoscope.org/";
     license = licenses.gpl3Plus;
-    maintainers = with maintainers; [ dezgeg ma27 danielfullmer ];
+    maintainers = with maintainers; [ dezgeg danielfullmer ];
     platforms = platforms.unix;
   };
 }
diff --git a/pkgs/tools/misc/docker-ls/default.nix b/pkgs/tools/misc/docker-ls/default.nix
index a56107ebce13..230887ffd09f 100644
--- a/pkgs/tools/misc/docker-ls/default.nix
+++ b/pkgs/tools/misc/docker-ls/default.nix
@@ -22,7 +22,7 @@ buildGoModule rec {
     '';
 
     homepage = "https://github.com/mayflower/docker-ls";
-    maintainers = with maintainers; [ ma27 ];
+    maintainers = with maintainers; [ ];
     platforms = docker.meta.platforms;
     license = licenses.mit;
   };
diff --git a/pkgs/tools/misc/termtosvg/default.nix b/pkgs/tools/misc/termtosvg/default.nix
index a89ed808c8b1..a4e624f18f31 100644
--- a/pkgs/tools/misc/termtosvg/default.nix
+++ b/pkgs/tools/misc/termtosvg/default.nix
@@ -15,6 +15,6 @@ python3Packages.buildPythonApplication rec {
     homepage = "https://nbedos.github.io/termtosvg/";
     description = "Record terminal sessions as SVG animations";
     license = licenses.bsd3;
-    maintainers = with maintainers; [ ma27 ];
+    maintainers = with maintainers; [ ];
   };
 }
diff --git a/pkgs/tools/misc/youtube-dl/default.nix b/pkgs/tools/misc/youtube-dl/default.nix
index faf4b558ad64..fd038d7acb12 100644
--- a/pkgs/tools/misc/youtube-dl/default.nix
+++ b/pkgs/tools/misc/youtube-dl/default.nix
@@ -75,7 +75,7 @@ buildPythonPackage rec {
       it however you like.
     '';
     license = licenses.publicDomain;
-    maintainers = with maintainers; [ bluescreen303 fpletz ma27 ];
+    maintainers = with maintainers; [ bluescreen303 fpletz ];
     platforms = with platforms; linux ++ darwin;
   };
 }
diff --git a/pkgs/tools/networking/bandwhich/default.nix b/pkgs/tools/networking/bandwhich/default.nix
index 35d342beb1a9..07483f24e226 100644
--- a/pkgs/tools/networking/bandwhich/default.nix
+++ b/pkgs/tools/networking/bandwhich/default.nix
@@ -37,7 +37,7 @@ rustPlatform.buildRustPackage rec {
     '';
     homepage = "https://github.com/imsnif/bandwhich";
     license = licenses.mit;
-    maintainers = with maintainers; [ Br1ght0ne ma27 SuperSandro2000 ];
+    maintainers = with maintainers; [ Br1ght0ne SuperSandro2000 ];
     platforms = platforms.unix;
   };
 }