diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 15f84eebc572..f6d7fd7304ca 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -10029,10 +10029,6 @@
       fingerprint = "D03B 218C AE77 1F77 D7F9  20D9 823A 6154 4264 08D3";
     }];
   };
-  piotr = {
-    email = "ppietrasa@gmail.com";
-    name = "Piotr Pietraszkiewicz";
-  };
   pjbarnoy = {
     email = "pjbarnoy@gmail.com";
     github = "pjbarnoy";
diff --git a/pkgs/applications/misc/bibletime/default.nix b/pkgs/applications/misc/bibletime/default.nix
index f55b6ef79143..b08c418e1e08 100644
--- a/pkgs/applications/misc/bibletime/default.nix
+++ b/pkgs/applications/misc/bibletime/default.nix
@@ -59,6 +59,6 @@ mkDerivation rec {
     homepage = "http://www.bibletime.info/";
     platforms = platforms.linux;
     license = licenses.gpl2Plus;
-    maintainers = [ maintainers.piotr ];
+    maintainers = [ ];
   };
 }
diff --git a/pkgs/development/libraries/sword/default.nix b/pkgs/development/libraries/sword/default.nix
index 35c1e6e15e29..8871a66fd8c9 100644
--- a/pkgs/development/libraries/sword/default.nix
+++ b/pkgs/development/libraries/sword/default.nix
@@ -37,7 +37,7 @@ stdenv.mkDerivation rec {
       texts in around 100 languages.
     '';
     license = licenses.gpl2;
-    maintainers = with maintainers; [ piotr AndersonTorres ];
+    maintainers = with maintainers; [ AndersonTorres ];
     platforms = platforms.unix;
   };
 
diff --git a/pkgs/games/crack-attack/default.nix b/pkgs/games/crack-attack/default.nix
index fb13ce8c1638..69395e1c44aa 100644
--- a/pkgs/games/crack-attack/default.nix
+++ b/pkgs/games/crack-attack/default.nix
@@ -31,6 +31,6 @@ stdenv.mkDerivation rec {
     homepage = "https://www.nongnu.org/crack-attack/";
     license = lib.licenses.gpl2;
     platforms = lib.platforms.linux;
-    maintainers = [ lib.maintainers.piotr ];
+    maintainers = [ ];
   };
 }