diff --git a/components/Editor/Header.tsx b/components/Editor/Header.tsx
index 5def234..7cd099e 100644
--- a/components/Editor/Header.tsx
+++ b/components/Editor/Header.tsx
@@ -37,6 +37,7 @@ const EditorHeader = ({ codeType, onCodeTypeChange }: Props) => {
           isSearchable={false}
           classNamePrefix="select"
           menuPlacement="auto"
+          instanceId="headerSelect"
         />
       </div>
     </div>
diff --git a/components/ui/Button.tsx b/components/ui/Button.tsx
index 778ab79..9aa2342 100644
--- a/components/ui/Button.tsx
+++ b/components/ui/Button.tsx
@@ -66,6 +66,7 @@ export const Button: React.FC<Props> = ({
           className="tooltip"
           id={tooltipIdPrefixed}
           effect="solid"
+          uuid="buttonTooltip" // see https://github.com/ReactTooltip/react-tooltip/issues/587#issuecomment-619675399
         />
       )}
     </button>