diff --git a/pkgs/by-name/dt/dtc/package.nix b/pkgs/by-name/dt/dtc/package.nix
index ed41487a81b2..04db038594ac 100644
--- a/pkgs/by-name/dt/dtc/package.nix
+++ b/pkgs/by-name/dt/dtc/package.nix
@@ -69,6 +69,9 @@ stdenv.mkDerivation (finalAttrs: {
 
   postPatch = ''
     patchShebangs setup.py
+
+    # Align the name with pypi
+    sed -i "s/name='libfdt',/name='pylibfdt',/" setup.py
   '';
 
   # Required for installation of Python library and is innocuous otherwise.
diff --git a/pkgs/by-name/sn/snagboot/package.nix b/pkgs/by-name/sn/snagboot/package.nix
index 2582f8ac3077..d13ad71332a8 100644
--- a/pkgs/by-name/sn/snagboot/package.nix
+++ b/pkgs/by-name/sn/snagboot/package.nix
@@ -26,7 +26,6 @@ python3Packages.buildPythonApplication rec {
   ];
 
   pythonRemoveDeps = [
-    "pylibfdt"
     "swig"
   ];
 
@@ -40,7 +39,7 @@ python3Packages.buildPythonApplication rec {
     pyserial
     tftpy
     crccheck
-    # pylibfdt
+    libfdt
     # swig
     packaging
   ];
diff --git a/pkgs/development/python-modules/dtschema/default.nix b/pkgs/development/python-modules/dtschema/default.nix
index 0550c0f481f5..73e982ae6079 100644
--- a/pkgs/development/python-modules/dtschema/default.nix
+++ b/pkgs/development/python-modules/dtschema/default.nix
@@ -25,11 +25,6 @@ buildPythonPackage rec {
     sha256 = "sha256-UJU8b9BzuuUSHRjnA6hOd1bMPNOlk4LNtrQV5aZmGhI=";
   };
 
-  patches = [
-    # Change name of pylibfdt to libfdt
-    ./fix_libfdt_name.patch
-  ];
-
   nativeBuildInputs = [ setuptools-scm ];
 
   propagatedBuildInputs = [
diff --git a/pkgs/development/python-modules/dtschema/fix_libfdt_name.patch b/pkgs/development/python-modules/dtschema/fix_libfdt_name.patch
deleted file mode 100644
index 093b13023fb3..000000000000
--- a/pkgs/development/python-modules/dtschema/fix_libfdt_name.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff --git a/pyproject.toml b/pyproject.toml
-index 2192a68..6a7ba95 100644
---- a/pyproject.toml
-+++ b/pyproject.toml
-@@ -27,7 +27,7 @@ dependencies = [
-     "ruamel.yaml>0.15.69",
-     "jsonschema>=4.1.2,<4.18",
-     "rfc3987",
--    "pylibfdt",
-+    "libfdt",
- ]
- 
- [project.scripts]