diff --git a/srcpkgs/perl-DBD-mysql/template b/srcpkgs/perl-DBD-mysql/template
index a8bae05fbfd..3cfd0cd1f67 100644
--- a/srcpkgs/perl-DBD-mysql/template
+++ b/srcpkgs/perl-DBD-mysql/template
@@ -13,7 +13,3 @@ homepage="http://search.cpan.org/dist/DBD-mysql/"
 license="Artistic, GPL-1"
 distfiles="${CPAN_SITE}/DBD/DBD-mysql-$version.tar.gz"
 checksum=b7eca365ea16bcf4c96c2fc0221304ff9c4995e7a551886837804a8f66b61937
-
-post_configure() {
-	sed -i 's/-mtune=generic//g' Makefile
-}
diff --git a/srcpkgs/perl-Devel-Caller/template b/srcpkgs/perl-Devel-Caller/template
index 064ddc1260a..c6f7351b1be 100644
--- a/srcpkgs/perl-Devel-Caller/template
+++ b/srcpkgs/perl-Devel-Caller/template
@@ -13,7 +13,3 @@ license="GPL-1, Artistic"
 homepage="https://metacpan.org/pod/Devel::Caller"
 distfiles="${CPAN_SITE}/Devel/Devel-Caller-${version}.tar.gz"
 checksum=6a73ae6a292834255b90da9409205425305fcfe994b148dcb6d2d6ef628db7df
-
-post_configure() {
-	sed -i 's/-mtune=generic//g' Makefile
-}
diff --git a/srcpkgs/perl-List-MoreUtils/template b/srcpkgs/perl-List-MoreUtils/template
index 331559bf946..e52897cbc43 100644
--- a/srcpkgs/perl-List-MoreUtils/template
+++ b/srcpkgs/perl-List-MoreUtils/template
@@ -13,7 +13,3 @@ homepage="http://search.cpan.org/~rehsack/List-MoreUtils/"
 license="Artistic, GPL-1"
 distfiles="${CPAN_SITE}/List/List-MoreUtils-${version}.tar.gz"
 checksum=568e093563cb2421db9d4ffc5ee4cefc3c6d7d9fe7a9d862f1584199b6394f7a
-
-post_configure() {
-	sed -i 's/-mtune=generic//g' Makefile
-}
diff --git a/srcpkgs/perl-Net-SSLeay/template b/srcpkgs/perl-Net-SSLeay/template
index fbae113f5ec..aed1e71d286 100644
--- a/srcpkgs/perl-Net-SSLeay/template
+++ b/srcpkgs/perl-Net-SSLeay/template
@@ -13,7 +13,3 @@ homepage="http://search.cpan.org/dist/Net-SSLeay/"
 license="Artistic, GPL-1"
 distfiles="${CPAN_SITE}/Net/${pkgname/perl-/}-$version.tar.gz"
 checksum=e7f56427602f897446013b84b9ff51b8e8ab4fce0bbd086c4e28c198a942ed53
-
-post_configure() {
-	sed -i 's/-mtune=generic//g' Makefile
-}
diff --git a/srcpkgs/perl-PadWalker/template b/srcpkgs/perl-PadWalker/template
index 7ebda6b896d..d9106323599 100644
--- a/srcpkgs/perl-PadWalker/template
+++ b/srcpkgs/perl-PadWalker/template
@@ -12,7 +12,3 @@ license="GPL-1, Artistic"
 homepage="https://metacpan.org/pod/PadWalker"
 distfiles="https://cpan.metacpan.org/authors/id/R/RO/ROBIN/PadWalker-${version}.tar.gz"
 checksum=fc1df2084522e29e892da393f3719d2c1be0da022fdd89cff4b814167aecfea3
-
-post_configure() {
-	sed -i 's/-mtune=generic//g' Makefile
-}