diff --git a/Cargo.lock b/Cargo.lock
index a6250ca..6895cb1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -760,7 +760,7 @@ dependencies = [
 [[package]]
 name = "duniter-bc-reader"
 version = "0.1.0"
-source = "git+https://git.duniter.org/nodes/rust/duniter-core#085ca88dd1d3045d5512e2398c099510938d5a20"
+source = "git+https://git.duniter.org/nodes/rust/duniter-core#06f484b17a8336ec908ef423f32cbd0a5a0f16f5"
 dependencies = [
  "anyhow",
  "dubp",
@@ -806,7 +806,7 @@ dependencies = [
 [[package]]
 name = "duniter-conf"
 version = "0.1.0"
-source = "git+https://git.duniter.org/nodes/rust/duniter-core#085ca88dd1d3045d5512e2398c099510938d5a20"
+source = "git+https://git.duniter.org/nodes/rust/duniter-core#06f484b17a8336ec908ef423f32cbd0a5a0f16f5"
 dependencies = [
  "anyhow",
  "dubp",
@@ -819,7 +819,7 @@ dependencies = [
 [[package]]
 name = "duniter-core"
 version = "1.8.1"
-source = "git+https://git.duniter.org/nodes/rust/duniter-core#085ca88dd1d3045d5512e2398c099510938d5a20"
+source = "git+https://git.duniter.org/nodes/rust/duniter-core#06f484b17a8336ec908ef423f32cbd0a5a0f16f5"
 dependencies = [
  "duniter-bc-reader",
  "duniter-conf",
@@ -827,13 +827,12 @@ dependencies = [
  "duniter-global",
  "duniter-mempools",
  "duniter-module",
- "duniter-module-cli",
 ]
 
 [[package]]
 name = "duniter-dbs"
 version = "0.1.0"
-source = "git+https://git.duniter.org/nodes/rust/duniter-core#085ca88dd1d3045d5512e2398c099510938d5a20"
+source = "git+https://git.duniter.org/nodes/rust/duniter-core#06f484b17a8336ec908ef423f32cbd0a5a0f16f5"
 dependencies = [
  "arrayvec",
  "bincode",
@@ -856,7 +855,7 @@ dependencies = [
 [[package]]
 name = "duniter-dbs-write-ops"
 version = "0.1.0"
-source = "git+https://git.duniter.org/nodes/rust/duniter-core#085ca88dd1d3045d5512e2398c099510938d5a20"
+source = "git+https://git.duniter.org/nodes/rust/duniter-core#06f484b17a8336ec908ef423f32cbd0a5a0f16f5"
 dependencies = [
  "chrono",
  "dubp",
@@ -871,7 +870,7 @@ dependencies = [
 [[package]]
 name = "duniter-global"
 version = "1.8.1"
-source = "git+https://git.duniter.org/nodes/rust/duniter-core#085ca88dd1d3045d5512e2398c099510938d5a20"
+source = "git+https://git.duniter.org/nodes/rust/duniter-core#06f484b17a8336ec908ef423f32cbd0a5a0f16f5"
 dependencies = [
  "async-rwlock",
  "dubp",
@@ -920,6 +919,7 @@ dependencies = [
 name = "duniter-gva-conf"
 version = "0.1.0"
 dependencies = [
+ "anyhow",
  "duniter-core",
  "read_input",
  "serde",
@@ -1001,7 +1001,7 @@ dependencies = [
 [[package]]
 name = "duniter-mempools"
 version = "0.1.0"
-source = "git+https://git.duniter.org/nodes/rust/duniter-core#085ca88dd1d3045d5512e2398c099510938d5a20"
+source = "git+https://git.duniter.org/nodes/rust/duniter-core#06f484b17a8336ec908ef423f32cbd0a5a0f16f5"
 dependencies = [
  "dubp",
  "duniter-bc-reader",
@@ -1014,7 +1014,7 @@ dependencies = [
 [[package]]
 name = "duniter-module"
 version = "0.1.0"
-source = "git+https://git.duniter.org/nodes/rust/duniter-core#085ca88dd1d3045d5512e2398c099510938d5a20"
+source = "git+https://git.duniter.org/nodes/rust/duniter-core#06f484b17a8336ec908ef423f32cbd0a5a0f16f5"
 dependencies = [
  "anyhow",
  "async-mutex",
@@ -1031,16 +1031,6 @@ dependencies = [
  "serde",
 ]
 
-[[package]]
-name = "duniter-module-cli"
-version = "0.1.0"
-source = "git+https://git.duniter.org/nodes/rust/duniter-core#085ca88dd1d3045d5512e2398c099510938d5a20"
-dependencies = [
- "anyhow",
- "serde",
- "structopt",
-]
-
 [[package]]
 name = "dup-crypto"
 version = "0.53.1"
@@ -1594,7 +1584,7 @@ dependencies = [
 [[package]]
 name = "kv_typed"
 version = "0.1.0"
-source = "git+https://git.duniter.org/nodes/rust/duniter-core#085ca88dd1d3045d5512e2398c099510938d5a20"
+source = "git+https://git.duniter.org/nodes/rust/duniter-core#06f484b17a8336ec908ef423f32cbd0a5a0f16f5"
 dependencies = [
  "byteorder",
  "cfg-if 0.1.10",
diff --git a/conf/Cargo.toml b/conf/Cargo.toml
index b0b9fd0..7540baa 100644
--- a/conf/Cargo.toml
+++ b/conf/Cargo.toml
@@ -11,6 +11,7 @@ edition = "2018"
 path = "src/lib.rs"
 
 [dependencies]
+anyhow = "1.0"
 duniter-core = { git = "https://git.duniter.org/nodes/rust/duniter-core" }
 read_input = "0.8"
 serde = { version = "1.0.105", features = ["derive"] }
diff --git a/conf/src/lib.rs b/conf/src/lib.rs
index 5773014..11594fd 100644
--- a/conf/src/lib.rs
+++ b/conf/src/lib.rs
@@ -13,7 +13,7 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
-use duniter_core::module_cli::anyhow;
+use anyhow::Context;
 use read_input::prelude::*;
 use serde::{Deserialize, Serialize};
 use std::{
@@ -22,6 +22,8 @@ use std::{
 };
 use structopt::StructOpt;
 
+const MODULE_NAME: &str = "gva";
+
 #[derive(Clone, Debug, Deserialize, Serialize)]
 pub struct GvaConf {
     pub enabled: bool,
@@ -101,21 +103,29 @@ impl GvaConf {
 }
 
 #[derive(StructOpt)]
-pub struct GvaCli {}
+pub enum GvaCommand {
+    Configure,
+}
 
-#[derive(StructOpt)]
-pub struct GvaCliConfigure {}
+impl GvaCommand {
+    pub fn command(self, profile_path: std::path::PathBuf) -> anyhow::Result<()> {
+        match self {
+            GvaCommand::Configure => {
+                let gva_conf =
+                    duniter_core::conf::load_module_conf(MODULE_NAME, &Some(profile_path.clone()))
+                        .context("fail to load gva conf")?;
 
-impl duniter_core::module_cli::DuniterModuleCli for GvaCli {
-    const MODULE_NAME: &'static str = "gva";
+                let new_gva_conf = GvaCommand::configure(gva_conf);
 
-    type Conf = GvaConf;
+                duniter_core::conf::write_module_conf(new_gva_conf, MODULE_NAME, &profile_path)
+                    .context("fail to write gva conf")?;
+            }
+        }
 
-    type ConfigureOpt = GvaCliConfigure;
+        Ok(())
+    }
 
-    type Opt = Self;
-
-    fn configure(mut conf: Self::Conf, _: Self::ConfigureOpt) -> Self::Conf {
+    fn configure(mut conf: GvaConf) -> GvaConf {
         // Enable GVA API?
         let res = input().msg("Enable GVA API? [Y/n]").default('Y').get();
         conf.enabled = res != 'n';
@@ -244,12 +254,4 @@ impl duniter_core::module_cli::DuniterModuleCli for GvaCli {
 
         conf
     }
-
-    fn command(
-        _conf: Self::Conf,
-        _opt: Self::Opt,
-        _data_path: std::path::PathBuf,
-    ) -> anyhow::Result<()> {
-        unimplemented!()
-    }
 }