diff --git a/pkgs/applications/version-management/git-and-tools/git/default.nix b/pkgs/applications/version-management/git-and-tools/git/default.nix
index 1f08cd26ef36..f2038e95d259 100644
--- a/pkgs/applications/version-management/git-and-tools/git/default.nix
+++ b/pkgs/applications/version-management/git-and-tools/git/default.nix
@@ -4,15 +4,15 @@
 , openssh, pcre2, bash
 , asciidoc, texinfo, xmlto, docbook2x, docbook_xsl, docbook_xml_dtd_45
 , libxslt, tcl, tk, makeWrapper, libiconv
-, svnSupport, subversionClient, perlLibs, smtpPerlLibs
+, svnSupport ? false, subversionClient, perlLibs, smtpPerlLibs
 , perlSupport ? stdenv.buildPlatform == stdenv.hostPlatform
 , nlsSupport ? true
 , osxkeychainSupport ? stdenv.isDarwin
-, guiSupport
+, guiSupport ? false
 , withManual ? true
 , pythonSupport ? true
 , withpcre2 ? true
-, sendEmailSupport
+, sendEmailSupport ? false
 , darwin
 , nixosTests
 , withLibsecret ? false
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index ac00cc4225c6..463caa81c410 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -26147,9 +26147,6 @@ with pkgs;
   };
 
   git = callPackage ../applications/version-management/git-and-tools/git {
-    svnSupport = false;         # for git-svn support
-    guiSupport = false;         # requires tcl/tk
-    sendEmailSupport = false;   # requires plenty of perl libraries
     perlLibs = [perlPackages.LWP perlPackages.URI perlPackages.TermReadKey];
     smtpPerlLibs = [
       perlPackages.libnet perlPackages.NetSMTPSSL