diff --git a/contrib/guix/manifest.scm b/contrib/guix/manifest.scm
index 73563a7..bc23899 100644
--- a/contrib/guix/manifest.scm
+++ b/contrib/guix/manifest.scm
@@ -223,40 +223,6 @@ chain for " target " development."))
     (search-our-patches "nsis-gcc-10-memmove.patch"
                         "nsis-disable-installer-reloc.patch")))
 
-(define (fix-ppc64-nx-default lief)
-  (package-with-extra-patches lief
-    (search-our-patches "lief-fix-ppc64-nx-default.patch")))
-
-(define-public lief
-  (package
-   (name "python-lief")
-   (version "0.12.1")
-   (source
-    (origin
-     (method git-fetch)
-     (uri (git-reference
-           (url "https://github.com/lief-project/LIEF.git")
-           (commit version)))
-     (file-name (git-file-name name version))
-     (sha256
-      (base32
-       "1xzbh3bxy4rw1yamnx68da1v5s56ay4g081cyamv67256g0qy2i1"))))
-   (build-system python-build-system)
-   (arguments
-    `(#:phases
-      (modify-phases %standard-phases
-        (add-after 'unpack 'parallel-jobs
-          ;; build with multiple cores
-          (lambda _
-            (substitute* "setup.py" (("self.parallel if self.parallel else 1") (number->string (parallel-job-count)))))))))
-   (native-inputs
-    `(("cmake" ,cmake)))
-   (home-page "https://github.com/lief-project/LIEF")
-   (synopsis "Library to Instrument Executable Formats")
-   (description "Python library to to provide a cross platform library which can
-parse, modify and abstract ELF, PE and MachO formats.")
-   (license license:asl2.0)))
-
 (define (make-glibc-without-werror glibc)
   (package-with-extra-configure-variable glibc "enable_werror" "no"))
 
@@ -363,8 +329,6 @@ parse, modify and abstract ELF, PE and MachO formats.")
         python-3
         ;; Git
         git
-        ;; Tests
-        lief
         ;; Xcb
         xcb-util
         xcb-util-cursor