diff --git a/src/libexpr-c/package.nix b/src/libexpr-c/package.nix
index 22726ac36..5047f3e2e 100644
--- a/src/libexpr-c/package.nix
+++ b/src/libexpr-c/package.nix
@@ -1,5 +1,4 @@
 { lib
-, stdenv
 , mkMesonLibrary
 
 , nix-store-c
diff --git a/src/libexpr-test-support/package.nix b/src/libexpr-test-support/package.nix
index 9726fa57a..48118fa0c 100644
--- a/src/libexpr-test-support/package.nix
+++ b/src/libexpr-test-support/package.nix
@@ -1,5 +1,4 @@
 { lib
-, stdenv
 , mkMesonLibrary
 
 , nix-store-test-support
diff --git a/src/libfetchers/package.nix b/src/libfetchers/package.nix
index 79dd81cc9..d4ca18555 100644
--- a/src/libfetchers/package.nix
+++ b/src/libfetchers/package.nix
@@ -1,5 +1,4 @@
 { lib
-, stdenv
 , mkMesonLibrary
 
 , nix-util
diff --git a/src/libflake-c/package.nix b/src/libflake-c/package.nix
index 9d339dd0a..dcd6c4966 100644
--- a/src/libflake-c/package.nix
+++ b/src/libflake-c/package.nix
@@ -1,5 +1,4 @@
 { lib
-, stdenv
 , mkMesonLibrary
 
 , nix-store-c
diff --git a/src/libflake/package.nix b/src/libflake/package.nix
index 868832b75..3fc96a20e 100644
--- a/src/libflake/package.nix
+++ b/src/libflake/package.nix
@@ -1,5 +1,4 @@
 { lib
-, stdenv
 , mkMesonLibrary
 
 , nix-util
diff --git a/src/libmain-c/package.nix b/src/libmain-c/package.nix
index ba47d5cb9..b96901bb4 100644
--- a/src/libmain-c/package.nix
+++ b/src/libmain-c/package.nix
@@ -1,5 +1,4 @@
 { lib
-, stdenv
 , mkMesonLibrary
 
 , nix-util-c
diff --git a/src/libmain/package.nix b/src/libmain/package.nix
index 856aa660f..9a5b9e8c2 100644
--- a/src/libmain/package.nix
+++ b/src/libmain/package.nix
@@ -1,5 +1,4 @@
 { lib
-, stdenv
 , mkMesonLibrary
 
 , openssl
diff --git a/src/libstore-c/package.nix b/src/libstore-c/package.nix
index e9b548473..c2413c389 100644
--- a/src/libstore-c/package.nix
+++ b/src/libstore-c/package.nix
@@ -1,5 +1,4 @@
 { lib
-, stdenv
 , mkMesonLibrary
 
 , nix-util-c
diff --git a/src/libstore-test-support/package.nix b/src/libstore-test-support/package.nix
index 705297b4c..5d3f41b3e 100644
--- a/src/libstore-test-support/package.nix
+++ b/src/libstore-test-support/package.nix
@@ -1,5 +1,4 @@
 { lib
-, stdenv
 , mkMesonLibrary
 
 , nix-util-test-support
diff --git a/src/libutil-c/package.nix b/src/libutil-c/package.nix
index 294593b52..f80e0b7f0 100644
--- a/src/libutil-c/package.nix
+++ b/src/libutil-c/package.nix
@@ -1,5 +1,4 @@
 { lib
-, stdenv
 , mkMesonLibrary
 
 , nix-util
diff --git a/src/libutil-test-support/package.nix b/src/libutil-test-support/package.nix
index 8185a701f..a8a239717 100644
--- a/src/libutil-test-support/package.nix
+++ b/src/libutil-test-support/package.nix
@@ -1,5 +1,4 @@
 { lib
-, stdenv
 , mkMesonLibrary
 
 , nix-util
diff --git a/src/nix/package.nix b/src/nix/package.nix
index ac0181529..171621af9 100644
--- a/src/nix/package.nix
+++ b/src/nix/package.nix
@@ -1,5 +1,4 @@
 { lib
-, stdenv
 , mkMesonExecutable
 
 , nix-store