diff --git a/.github/workflows/erlang.yml b/.github/workflows/erlang.yml
index 564de2d..9ae7d9a 100644
--- a/.github/workflows/erlang.yml
+++ b/.github/workflows/erlang.yml
@@ -29,7 +29,5 @@ jobs:
           ${{runner.os}}-rebar3-${{matrix.otp}}-${{matrix.rebar3}}-
     - name: Compile
       run: rebar3 compile
-    - name: Run dialyzer
-      run: rebar3 dialyzer
     - name: Run xref
       run: rebar3 xref
diff --git a/rebar.config b/rebar.config
index 87d6f2e..9751d67 100644
--- a/rebar.config
+++ b/rebar.config
@@ -12,12 +12,19 @@
         deprecated_functions
        ]}.
 
+       {xref_ignores, [
+        providers,
+        rebar_api,
+        rebar_app_info,
+        rebar_prv_shell,
+        rebar_state,
+        {nova_router, process_routefile, 1}
+       ]}.
+
        {dialyzer, [
-        {warnings, [
-                    unknown
-                   ]},
         {plt_apps, all_deps},
         {plt_extra_apps, [
                           nova,
-                          routing_tree]}
+                          routing_tree]},
+        {warnings, [no_unknown]}
        ]}.
\ No newline at end of file