diff --git a/edix/packages/star-3d.scm b/edix/packages/star-3d.scm
index 2ce5a8a8bfb2fc9c1cd57b4ad0eb11e1ce19c6a2..e7b729844ab28bc6bc90f54107225b594832ce32 100644
--- a/edix/packages/star-3d.scm
+++ b/edix/packages/star-3d.scm
@@ -48,25 +48,7 @@
 	(replace 'install
 		 (lambda* (#:key outputs #:allow-other-keys)
 			  (let ((out (assoc-ref outputs "out")))
-			    (invoke "make" "install" (string-append "PREFIX=" out)))))
-         (add-after 'install 'install-pkg-config
-           (lambda* (#:key outputs #:allow-other-keys)
-             (let* ((out (assoc-ref outputs "out"))
-                    (pkgconfig-dir (string-append out "/lib/pkgconfig"))
-                    (pc-file (string-append pkgconfig-dir "/s3d.pc")))
-               (mkdir-p pkgconfig-dir)
-               (with-output-to-file pc-file
-                 (lambda ()
-                   (format #t "prefix=~a~%" out)
-                   (format #t "exec_prefix=${prefix}~%")
-                   (format #t "libdir=${exec_prefix}/lib~%")
-                   (format #t "includedir=${prefix}/include~%")
-                   (format #t "~%")
-                   (format #t "Name: s3d~%")
-                   (format #t "Description: 3D simulation library~%")
-                   (format #t "Version: 0.10~%")
-                   (format #t "Cflags: -I${includedir}~%")
-                   (format #t "Libs: -L${libdir} -lstar-3d~%"))))))))
+			    (invoke "make" "install" (string-append "PREFIX=" out)))))))
     (home-page "https://meso-star.com/star-3d") ;; Remplacez avec le bon lien
     (synopsis "Bibliothèque Star-3D")
     (description "Star-3D")