diff --git a/testing/mimir/APKBUILD b/testing/mimir/APKBUILD
index d38a7810faa..48dbcdc76e3 100644
--- a/testing/mimir/APKBUILD
+++ b/testing/mimir/APKBUILD
@@ -8,7 +8,8 @@ options="net"
 url="https://github.com/grafana/mimir"
 license="AGPL-3.0-or-later"
 # others: needs 64 bits
-arch="x86_64 aarch64 ppc64le riscv64"
+# riscv64: tests fails
+arch="x86_64 aarch64 ppc64le"
 makedepends="go bash"
 checkdepends="tzdata"
 subpackages="$pkgname-openrc"