diff --git a/packages/elements-core/src/components/Docs/HttpOperation/Callbacks.tsx b/packages/elements-core/src/components/Docs/HttpOperation/Callbacks.tsx
index 3a6b0834d..a902f7a97 100644
--- a/packages/elements-core/src/components/Docs/HttpOperation/Callbacks.tsx
+++ b/packages/elements-core/src/components/Docs/HttpOperation/Callbacks.tsx
@@ -16,7 +16,7 @@ export const Callbacks = ({ callbacks }: ICallbacksProps) => {
         {callbacks?.map(callback => (
           <Panel rounded isCollapsible={true} key={`callback-${callback.id}`}>
             <Panel.Titlebar bg="canvas-300">
-              <Box as="span" role="heading">
+              <Box as="span">
                 {callback.path}
               </Box>
             </Panel.Titlebar>
diff --git a/packages/elements-core/src/components/Docs/HttpService/AdditionalInfo.tsx b/packages/elements-core/src/components/Docs/HttpService/AdditionalInfo.tsx
index bcc95a0a4..9db11f83a 100644
--- a/packages/elements-core/src/components/Docs/HttpService/AdditionalInfo.tsx
+++ b/packages/elements-core/src/components/Docs/HttpService/AdditionalInfo.tsx
@@ -31,7 +31,7 @@ export const AdditionalInfo: React.FC<AdditionalInfoProps> = ({ id, termsOfServi
   return contactLink || licenseLink || tosLink ? (
     <Panel rounded isCollapsible={false} pos="relative">
       <Panel.Titlebar bg="canvas-300">
-        <span role="heading">Additional Information</span>
+        <span>Additional Information</span>
       </Panel.Titlebar>
 
       <Panel.Content p={0}>
diff --git a/packages/elements-core/src/components/Docs/HttpService/SecuritySchemes.tsx b/packages/elements-core/src/components/Docs/HttpService/SecuritySchemes.tsx
index ff7cfc931..3cf8a1ab8 100644
--- a/packages/elements-core/src/components/Docs/HttpService/SecuritySchemes.tsx
+++ b/packages/elements-core/src/components/Docs/HttpService/SecuritySchemes.tsx
@@ -26,7 +26,7 @@ export const SecuritySchemes: React.FC<SecuritySchemesProps> = ({
   return (
     <Panel rounded isCollapsible={defaultCollapsed} data-test="security-row">
       <Panel.Titlebar bg="canvas-300">
-        <Box as="span" role="heading">
+        <Box as="span">
           Security
         </Box>
       </Panel.Titlebar>
@@ -62,7 +62,7 @@ const SecurityScheme: React.FC<
   return (
     <Panel defaultIsOpen={defaultIsOpen} isCollapsible={isCollapsible} pos="relative">
       <Panel.Titlebar>
-        <Box as="span" role="heading">
+        <Box as="span">
           {getReadableSecurityNames(schemes, showSchemeKey)}
         </Box>
       </Panel.Titlebar>
diff --git a/packages/elements-core/src/components/Docs/Model/Model.tsx b/packages/elements-core/src/components/Docs/Model/Model.tsx
index 02453d293..87a325200 100644
--- a/packages/elements-core/src/components/Docs/Model/Model.tsx
+++ b/packages/elements-core/src/components/Docs/Model/Model.tsx
@@ -126,7 +126,7 @@ const ModelExamples = React.memo(({ data, isCollapsible = false }: { data: JSONS
 
   return (
     <Panel rounded isCollapsible={isCollapsible} defaultIsOpen={!isCollapsible}>
-      <Panel.Titlebar rightComponent={selectedExample ? <CopyButton size="sm" copyValue={selectedExample} /> : null}>
+      <Panel.Titlebar rightComponent={selectedExample ? <CopyButton size="sm" copyValue={selectedExample} /> : null} aria-label="copy example" >
         {examplesSelect || (
           <Text color="body" role="heading">
             Example
diff --git a/packages/elements-core/src/components/RequestSamples/RequestSamples.tsx b/packages/elements-core/src/components/RequestSamples/RequestSamples.tsx
index 32d166f18..1f8a9dd3b 100644
--- a/packages/elements-core/src/components/RequestSamples/RequestSamples.tsx
+++ b/packages/elements-core/src/components/RequestSamples/RequestSamples.tsx
@@ -90,7 +90,7 @@ export const RequestSamples = React.memo<RequestSamplesProps>(({ request, embedd
 
   return (
     <Panel rounded={embeddedInMd ? undefined : true} isCollapsible={embeddedInMd}>
-      <Panel.Titlebar rightComponent={<CopyButton size="sm" copyValue={requestSample || ''} />}>
+      <Panel.Titlebar rightComponent={<CopyButton size="sm" copyValue={requestSample || ''} aria-label="copy request" />}>
         <Box ml={-2}>
           <Menu
             aria-label="Request Sample Language"
diff --git a/packages/elements-core/src/components/ResponseExamples/ResponseExamples.tsx b/packages/elements-core/src/components/ResponseExamples/ResponseExamples.tsx
index 2bdd032a8..eb7fd89b2 100644
--- a/packages/elements-core/src/components/ResponseExamples/ResponseExamples.tsx
+++ b/packages/elements-core/src/components/ResponseExamples/ResponseExamples.tsx
@@ -50,7 +50,7 @@ export const ResponseExamples = ({ httpOperation, responseMediaType, responseSta
 
   return (
     <Panel rounded isCollapsible={false}>
-      <Panel.Titlebar rightComponent={<CopyButton size="sm" copyValue={responseExample || ''} />}>
+      <Panel.Titlebar rightComponent={<CopyButton size="sm" copyValue={responseExample || ''} aria-label="copy response" />}>
         {examplesSelect || <Text color="body">Response Example</Text>}
       </Panel.Titlebar>
       <Panel.Content p={0}>
diff --git a/packages/elements-core/src/core.css b/packages/elements-core/src/core.css
index 2c6afa5c2..3db79278a 100644
--- a/packages/elements-core/src/core.css
+++ b/packages/elements-core/src/core.css
@@ -95,3 +95,7 @@
   height: 100%;
   min-height: 36px;
 }
+
+.sl-select div[aria-hidden=true] {
+  display: none;
+}
\ No newline at end of file