diff --git a/newtests/lsp/code-action/test.js b/newtests/lsp/code-action/test.js
index 3b70e6c5892..0ea38f83e9a 100644
--- a/newtests/lsp/code-action/test.js
+++ b/newtests/lsp/code-action/test.js
@@ -26,7 +26,7 @@ module.exports = (suite(
         [
           [
             'initialize',
-            '{"codeActionProvider":{"codeActionKinds":["source","source.addMissingImports.flow","source.organizeImports.flow","refactor.extract","quickfix"]}}',
+            '{"codeActionProvider":{"codeActionKinds":["source.addMissingImports.flow","source.organizeImports.flow","refactor.extract","quickfix"]}}',
           ],
         ],
         [...lspIgnoreStatusAndCancellation],
diff --git a/src/lsp/flowLsp.ml b/src/lsp/flowLsp.ml
index 6e47507a680..653d8f08004 100644
--- a/src/lsp/flowLsp.ml
+++ b/src/lsp/flowLsp.ml
@@ -757,8 +757,7 @@ let do_initialize params : Initialize.result =
     in
     let supported_code_action_kinds =
       if supports_source_actions then
-        CodeActionKind.source
-        :: CodeActionKind.kind_of_string "source.addMissingImports.flow"
+        CodeActionKind.kind_of_string "source.addMissingImports.flow"
         :: CodeActionKind.kind_of_string "source.organizeImports.flow"
         :: supported_code_action_kinds
       else