diff --git a/datakit-server-9p.opam b/datakit-server-9p.opam
index f850c1452..bedd18706 100644
--- a/datakit-server-9p.opam
+++ b/datakit-server-9p.opam
@@ -9,7 +9,6 @@ dev-repo:     "https://github.com/moby/datakit.git"
 doc:          "https://docker.github.io/datakit/"
 
 build: ["jbuilder" "build" "-p" name "-j" jobs]
-build-test: ["jbuilder" "runtest" "tests/datakit-9p"]
 
 depends: [
   "jbuilder" {build}
@@ -17,7 +16,4 @@ depends: [
   "mirage-flow-lwt"
   "protocol-9p" {>= "0.11.0"}
   "sexplib"
-  "alcotest" {test}
-  "datakit-client-9p" {test & >= "0.11.0"}
-  "protocol-9p-unix"  {test & >= "0.11.0"}
 ]
diff --git a/datakit.opam b/datakit.opam
index f79c3a38f..72c051924 100644
--- a/datakit.opam
+++ b/datakit.opam
@@ -9,7 +9,10 @@ dev-repo:     "https://github.com/moby/datakit.git"
 doc:          "https://docker.github.io/datakit/"
 
 build: ["jbuilder" "build" "-p" name "-j" jobs]
-build-test: ["jbuilder" "runtest" "tests/datakit"]
+build-test: [
+  ["jbuilder" "runtest" "tests/datakit"]
+  ["jbuilder" "runtest" "tests/datakit-9p"]
+]
 
 depends: [
   "jbuilder" {build}