diff --git a/dev-ada/gnatcoll-bindings/gnatcoll-bindings-2021.ebuild b/dev-ada/gnatcoll-bindings/gnatcoll-bindings-2021.ebuild
index 481ab5972fede..b98a29d22b435 100644
--- a/dev-ada/gnatcoll-bindings/gnatcoll-bindings-2021.ebuild
+++ b/dev-ada/gnatcoll-bindings/gnatcoll-bindings-2021.ebuild
@@ -83,6 +83,6 @@ src_install() {
 			done
 		fi
 	done
-	rm -r "${D}"/usr/share/gpr/manifests || die
+	rm -rf "${D}"/usr/share/gpr/manifests
 	einstalldocs
 }
diff --git a/dev-ada/gnatcoll-bindings/gnatcoll-bindings-22.0.0-r1.ebuild b/dev-ada/gnatcoll-bindings/gnatcoll-bindings-22.0.0-r1.ebuild
index 030d5768aea78..5f49f6c7945bd 100644
--- a/dev-ada/gnatcoll-bindings/gnatcoll-bindings-22.0.0-r1.ebuild
+++ b/dev-ada/gnatcoll-bindings/gnatcoll-bindings-22.0.0-r1.ebuild
@@ -88,6 +88,6 @@ src_install() {
 			fi
 		fi
 	done
-	rm -r "${D}"/usr/share/gpr/manifests || die
+	rm -rf "${D}"/usr/share/gpr/manifests
 	einstalldocs
 }