diff --git a/dev-python/pyproject-fmt-rust/pyproject-fmt-rust-1.0.4.ebuild b/dev-python/pyproject-fmt-rust/pyproject-fmt-rust-1.0.4.ebuild
index f1aeeb1f08d40..80feabbfecf75 100644
--- a/dev-python/pyproject-fmt-rust/pyproject-fmt-rust-1.0.4.ebuild
+++ b/dev-python/pyproject-fmt-rust/pyproject-fmt-rust-1.0.4.ebuild
@@ -154,7 +154,6 @@ src_prepare() {
 	distutils-r1_src_prepare
 }
 
-src_test() {
+python_test_all() {
 	cargo_src_test
-	distutils-r1_src_test
 }