diff --git a/pkgs/applications/graphics/cloudcompare/default.nix b/pkgs/applications/graphics/cloudcompare/default.nix
index f66189e0c75c..eac82182f61d 100644
--- a/pkgs/applications/graphics/cloudcompare/default.nix
+++ b/pkgs/applications/graphics/cloudcompare/default.nix
@@ -11,7 +11,7 @@
 , flann
 , gdal
 , gmp
-, LASzip
+, laszip
 , mpfr
 , pdal
 , pcl
@@ -48,7 +48,7 @@ mkDerivation rec {
     flann
     gdal
     gmp
-    LASzip
+    laszip
     mpfr
     pdal
     pcl
diff --git a/pkgs/development/libraries/LASzip/default.nix b/pkgs/by-name/la/laszip/package.nix
similarity index 97%
rename from pkgs/development/libraries/LASzip/default.nix
rename to pkgs/by-name/la/laszip/package.nix
index ee6e74aa7bc2..65c2e6934a24 100644
--- a/pkgs/development/libraries/LASzip/default.nix
+++ b/pkgs/by-name/la/laszip/package.nix
@@ -7,7 +7,7 @@
 
 stdenv.mkDerivation (finalAttrs: {
   version = "3.4.3";
-  pname = "LASzip";
+  pname = "laszip";
 
   src = fetchFromGitHub {
     owner = "LASzip";
diff --git a/pkgs/development/libraries/LASzip/LASzip2.nix b/pkgs/by-name/la/laszip_2/package.nix
similarity index 84%
rename from pkgs/development/libraries/LASzip/LASzip2.nix
rename to pkgs/by-name/la/laszip_2/package.nix
index 4f63dfe8059c..8af9cae261fe 100644
--- a/pkgs/development/libraries/LASzip/LASzip2.nix
+++ b/pkgs/by-name/la/laszip_2/package.nix
@@ -1,13 +1,13 @@
 { lib, stdenv, fetchFromGitHub, cmake }:
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   version = "2.2.0";
-  pname = "LASzip";
+  pname = "laszip";
 
   src = fetchFromGitHub {
     owner = "LASzip";
     repo = "LASzip";
-    rev = "v${version}";
+    rev = "v${finalAttrs.version}";
     sha256 = "sha256-TXzse4oLjNX5R2xDR721iV+gW/rP5z3Zciv4OgxfeqA=";
   };
 
@@ -20,4 +20,4 @@ stdenv.mkDerivation rec {
     maintainers = [ maintainers.michelk ];
     platforms = platforms.unix;
   };
-}
+})
diff --git a/pkgs/development/libraries/libLAS/default.nix b/pkgs/development/libraries/libLAS/default.nix
index 195f77d19231..4b00de811573 100644
--- a/pkgs/development/libraries/libLAS/default.nix
+++ b/pkgs/development/libraries/libLAS/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchurl, fetchpatch, boost, cmake, libgeotiff, libtiff, LASzip2, fixDarwinDylibNames }:
+{ lib, stdenv, fetchurl, fetchpatch, boost, cmake, libgeotiff, libtiff, laszip_2, fixDarwinDylibNames }:
 
 stdenv.mkDerivation rec {
   pname = "libLAS";
@@ -35,13 +35,13 @@ stdenv.mkDerivation rec {
   ];
 
   nativeBuildInputs = [ cmake ] ++ lib.optional stdenv.hostPlatform.isDarwin fixDarwinDylibNames;
-  buildInputs = [ boost libgeotiff libtiff LASzip2 ];
+  buildInputs = [ boost libgeotiff libtiff laszip_2 ];
 
   cmakeFlags = [
     "-DWITH_LASZIP=ON"
     # libLAS is currently not compatible with LASzip 3,
     # see https://github.com/libLAS/libLAS/issues/144.
-    "-DLASZIP_INCLUDE_DIR=${LASzip2}/include"
+    "-DLASZIP_INCLUDE_DIR=${laszip_2}/include"
     "-DCMAKE_EXE_LINKER_FLAGS=-pthread"
   ];
 
diff --git a/pkgs/development/libraries/pdal/default.nix b/pkgs/development/libraries/pdal/default.nix
index edaf281c65bc..c035460fafae 100644
--- a/pkgs/development/libraries/pdal/default.nix
+++ b/pkgs/development/libraries/pdal/default.nix
@@ -10,7 +10,7 @@
 , curl
 , gdal
 , hdf5-cpp
-, LASzip
+, laszip
 , libe57format
 , libgeotiff
 , libtiff
@@ -45,7 +45,7 @@ stdenv.mkDerivation (finalAttrs: {
     curl
     gdal
     hdf5-cpp
-    LASzip
+    laszip
     libgeotiff
     libtiff
     libxml2
diff --git a/pkgs/development/python-modules/laszip/default.nix b/pkgs/development/python-modules/laszip/default.nix
index bd9a89ce2414..97c268d956ba 100644
--- a/pkgs/development/python-modules/laszip/default.nix
+++ b/pkgs/development/python-modules/laszip/default.nix
@@ -7,7 +7,7 @@
   scikit-build-core,
   pybind11,
   cmake,
-  LASzip,
+  laszip,
   ninja,
   pythonOlder,
 }:
@@ -48,7 +48,7 @@ buildPythonPackage rec {
 
   dontUseCmakeConfigure = true;
 
-  buildInputs = [ LASzip ];
+  buildInputs = [ laszip ];
 
   # There are no tests
   doCheck = false;
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index 16f7f6582253..9a3eefd2d184 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -649,6 +649,8 @@ mapAliases ({
   ### L ###
 
   larynx = piper-tts; # Added 2023-05-09
+  LASzip = laszip; # Added 2024-06-12
+  LASzip2 = laszip_2; # Added 2024-06-12
   latinmodern-math = lmmath;
   ldgallery = throw "'ldgallery' has been removed from nixpkgs. Use the Flake provided by ldgallery instead"; # Added 2023-07-26
   ledger_agent = ledger-agent; # Added 2024-01-07
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 4ae0dbac83ba..5df44bccffaa 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -21620,9 +21620,6 @@ with pkgs;
 
   LAStools = callPackage ../development/libraries/LAStools { };
 
-  LASzip = callPackage ../development/libraries/LASzip { };
-  LASzip2 = callPackage ../development/libraries/LASzip/LASzip2.nix { };
-
   laurel = callPackage ../servers/monitoring/laurel/default.nix { };
 
   lcm = callPackage ../development/libraries/lcm { };
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 9c5ea1a85100..42562f4c3244 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -6548,6 +6548,7 @@ self: super: with self; {
 
   laszip = callPackage ../development/python-modules/laszip {
     inherit (pkgs) cmake ninja;
+    inherit (pkgs.__splicedPackages) laszip;
   };
 
   latex2mathml = callPackage ../development/python-modules/latex2mathml { };