diff --git a/pkgs/os-specific/bsd/netbsd/default.nix b/pkgs/os-specific/bsd/netbsd/default.nix
index 37a0c35b1860..8903db9f36b7 100644
--- a/pkgs/os-specific/bsd/netbsd/default.nix
+++ b/pkgs/os-specific/bsd/netbsd/default.nix
@@ -54,7 +54,8 @@ in makeScopeWithSplicing
   mkDerivation = lib.makeOverridable (attrs: let
     stdenv' = if attrs.noCC or false then stdenvNoCC else stdenv;
   in stdenv'.mkDerivation ({
-    name = "${attrs.pname or (baseNameOf attrs.path)}-netbsd-${attrs.version}";
+    pname = "${attrs.pname or (baseNameOf attrs.path)}-netbsd";
+    inherit (attrs) version;
     src = fetchNetBSD attrs.path attrs.version attrs.sha256;
 
     extraPaths = [ ];
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 97661453c278..a2f9b2fa7b5f 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -21143,14 +21143,12 @@ with pkgs;
   # We also provide `libiconvReal`, which will always be a standalone libiconv,
   # just in case you want it regardless of platform.
   libiconv =
-    if lib.elem stdenv.hostPlatform.libc ["glibc" "musl" "wasilibc"]
+    if lib.elem stdenv.hostPlatform.libc [ "glibc" "musl" "nblibc" "wasilibc" ]
       then libcIconv (if stdenv.hostPlatform != stdenv.buildPlatform
         then libcCross
         else stdenv.cc.libc)
     else if stdenv.hostPlatform.isDarwin
       then darwin.libiconv
-    else if stdenv.hostPlatform.isNetBSD
-      then null
     else libiconvReal;
 
   libcIconv = libc: let