diff --git a/scripts/install b/scripts/install
index 65b67cd..9b1a8f6 100644
--- a/scripts/install
+++ b/scripts/install
@@ -154,7 +154,6 @@ ynh_use_nodejs
 (
 	cd "$final_path"
 	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH yarn install
-	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH yarn build:prod
 	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH yarn cache clean --all
 	ynh_secure_remove --file="$final_path/.cache"
 	ynh_secure_remove --file="$final_path/.yarn"
diff --git a/scripts/upgrade b/scripts/upgrade
index d2ba0fa..3ea632a 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -190,7 +190,6 @@ ynh_use_nodejs
 	ynh_secure_remove --file="$final_path/node_modules"
 
 	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH yarn install
-	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH yarn build:prod
 	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH yarn cache clean --all
 	ynh_secure_remove --file="$final_path/.cache"
 	ynh_secure_remove --file="$final_path/.yarn"