diff --git a/pkg/loki/modules.go b/pkg/loki/modules.go
index 0de2559c146a..51fb1b6e752f 100644
--- a/pkg/loki/modules.go
+++ b/pkg/loki/modules.go
@@ -489,15 +489,17 @@ func (t *Loki) initRuler() (_ services.Service, err error) {
 		// Ruler Legacy API Routes
 		t.server.HTTP.Path("/api/prom/rules").Methods("GET").Handler(t.httpAuthMiddleware.Wrap(http.HandlerFunc(t.rulerAPI.ListRules)))
 		t.server.HTTP.Path("/api/prom/rules/{namespace}").Methods("GET").Handler(t.httpAuthMiddleware.Wrap(http.HandlerFunc(t.rulerAPI.ListRules)))
-		t.server.HTTP.Path("/api/prom/rules/{namespace}/{groupName}").Methods("GET").Handler(t.httpAuthMiddleware.Wrap(http.HandlerFunc(t.rulerAPI.GetRuleGroup)))
 		t.server.HTTP.Path("/api/prom/rules/{namespace}").Methods("POST").Handler(t.httpAuthMiddleware.Wrap(http.HandlerFunc(t.rulerAPI.CreateRuleGroup)))
+		t.server.HTTP.Path("/api/prom/rules/{namespace}").Methods("DELETE").Handler(t.httpAuthMiddleware.Wrap(http.HandlerFunc(t.rulerAPI.DeleteNamespace)))
+		t.server.HTTP.Path("/api/prom/rules/{namespace}/{groupName}").Methods("GET").Handler(t.httpAuthMiddleware.Wrap(http.HandlerFunc(t.rulerAPI.GetRuleGroup)))
 		t.server.HTTP.Path("/api/prom/rules/{namespace}/{groupName}").Methods("DELETE").Handler(t.httpAuthMiddleware.Wrap(http.HandlerFunc(t.rulerAPI.DeleteRuleGroup)))
 
 		// Ruler API Routes
 		t.server.HTTP.Path("/loki/api/v1/rules").Methods("GET").Handler(t.httpAuthMiddleware.Wrap(http.HandlerFunc(t.rulerAPI.ListRules)))
 		t.server.HTTP.Path("/loki/api/v1/rules/{namespace}").Methods("GET").Handler(t.httpAuthMiddleware.Wrap(http.HandlerFunc(t.rulerAPI.ListRules)))
-		t.server.HTTP.Path("/loki/api/v1/rules/{namespace}/{groupName}").Methods("GET").Handler(t.httpAuthMiddleware.Wrap(http.HandlerFunc(t.rulerAPI.GetRuleGroup)))
 		t.server.HTTP.Path("/loki/api/v1/rules/{namespace}").Methods("POST").Handler(t.httpAuthMiddleware.Wrap(http.HandlerFunc(t.rulerAPI.CreateRuleGroup)))
+		t.server.HTTP.Path("/loki/api/v1/rules/{namespace}").Methods("DELETE").Handler(t.httpAuthMiddleware.Wrap(http.HandlerFunc(t.rulerAPI.DeleteNamespace)))
+		t.server.HTTP.Path("/loki/api/v1/rules/{namespace}/{groupName}").Methods("GET").Handler(t.httpAuthMiddleware.Wrap(http.HandlerFunc(t.rulerAPI.GetRuleGroup)))
 		t.server.HTTP.Path("/loki/api/v1/rules/{namespace}/{groupName}").Methods("DELETE").Handler(t.httpAuthMiddleware.Wrap(http.HandlerFunc(t.rulerAPI.DeleteRuleGroup)))
 	}