diff --git a/x-pack/platform/plugins/shared/fleet/public/applications/integrations/sections/epm/screens/detail/index.tsx b/x-pack/platform/plugins/shared/fleet/public/applications/integrations/sections/epm/screens/detail/index.tsx
index 9fdc40d1973c..f731d3cffbde 100644
--- a/x-pack/platform/plugins/shared/fleet/public/applications/integrations/sections/epm/screens/detail/index.tsx
+++ b/x-pack/platform/plugins/shared/fleet/public/applications/integrations/sections/epm/screens/detail/index.tsx
@@ -173,7 +173,7 @@ export function Detail() {
   // edit readme state
 
   const [isEditOpen, setIsEditOpen] = useState(false);
-  const [shouldAllowEdit, setShouldAllowEdit] = useState(false);
+  const [isCustomPackage, setIsCustomPackage] = useState(false);
 
   // Package info state
   const [packageInfo, setPackageInfo] = useState<PackageInfo | null>(null);
@@ -301,7 +301,7 @@ export function Detail() {
     if (packageInfoIsFetchedAfterMount && packageInfoData?.item) {
       const packageInfoResponse = packageInfoData.item;
       setPackageInfo(packageInfoResponse);
-      setShouldAllowEdit(
+      setIsCustomPackage(
         (packageInfoResponse?.installationInfo?.install_source &&
           CUSTOM_INTEGRATION_SOURCES.includes(
             packageInfoResponse.installationInfo?.install_source
@@ -578,7 +578,7 @@ export function Detail() {
                           tourOffset={10}
                         >
                           <EuiFlexGroup justifyContent="center" alignItems="center" gutterSize="s">
-                            {shouldAllowEdit && (
+                            {isCustomPackage && (
                               <EuiFlexItem grow={false}>
                                 <EditIntegrationButton
                                   handleEditIntegrationClick={handleEditIntegrationClick}
@@ -641,7 +641,7 @@ export function Detail() {
       versionLabel,
       versionOptions,
       handleEditIntegrationClick,
-      shouldAllowEdit,
+      isCustomPackage,
     ]
   );
 
@@ -859,6 +859,7 @@ export function Detail() {
               packageInfo={packageInfo}
               packageMetadata={packageInfoData?.metadata}
               startServices={services}
+              isCustomPackage={isCustomPackage}
             />
           </Route>
           <Route path={INTEGRATIONS_ROUTING_PATHS.integration_details_assets}>
diff --git a/x-pack/platform/plugins/shared/fleet/public/applications/integrations/sections/epm/screens/detail/settings/reinstall_button.tsx b/x-pack/platform/plugins/shared/fleet/public/applications/integrations/sections/epm/screens/detail/settings/reinstall_button.tsx
index 5a63208d55e9..cec875b60173 100644
--- a/x-pack/platform/plugins/shared/fleet/public/applications/integrations/sections/epm/screens/detail/settings/reinstall_button.tsx
+++ b/x-pack/platform/plugins/shared/fleet/public/applications/integrations/sections/epm/screens/detail/settings/reinstall_button.tsx
@@ -15,9 +15,10 @@ import { useAuthz, useGetPackageInstallStatus, useInstallPackage } from '../../.
 
 type ReinstallationButtonProps = Pick<PackageInfo, 'name' | 'title' | 'version'> & {
   installSource: string;
+  isCustomPackage: boolean;
 };
 export function ReinstallButton(props: ReinstallationButtonProps) {
-  const { name, title, version, installSource } = props;
+  const { name, title, version, installSource, isCustomPackage } = props;
   const canInstallPackages = useAuthz().integrations.installPackages;
   const installPackage = useInstallPackage();
   const getPackageInstallStatus = useGetPackageInstallStatus();
@@ -35,7 +36,7 @@ export function ReinstallButton(props: ReinstallationButtonProps) {
       iconType="refresh"
       isLoading={isReinstalling}
       onClick={handleClickReinstall}
-      disabled={isUploadedPackage}
+      disabled={isUploadedPackage || isCustomPackage}
     >
       {isReinstalling ? (
         <FormattedMessage
diff --git a/x-pack/platform/plugins/shared/fleet/public/applications/integrations/sections/epm/screens/detail/settings/settings.tsx b/x-pack/platform/plugins/shared/fleet/public/applications/integrations/sections/epm/screens/detail/settings/settings.tsx
index 7d3bc933e79b..9c9b0ac7751b 100644
--- a/x-pack/platform/plugins/shared/fleet/public/applications/integrations/sections/epm/screens/detail/settings/settings.tsx
+++ b/x-pack/platform/plugins/shared/fleet/public/applications/integrations/sections/epm/screens/detail/settings/settings.tsx
@@ -85,10 +85,11 @@ interface Props {
   packageInfo: PackageInfo;
   packageMetadata?: PackageMetadata;
   startServices: Pick<FleetStartServices, 'analytics' | 'i18n' | 'theme'>;
+  isCustomPackage: boolean;
 }
 
 export const SettingsPage: React.FC<Props> = memo(
-  ({ packageInfo, packageMetadata, startServices }: Props) => {
+  ({ packageInfo, packageMetadata, startServices, isCustomPackage }: Props) => {
     const authz = useAuthz();
     const { name, title, latestVersion, version, keepPoliciesUpToDate } = packageInfo;
     const [isUpgradingPackagePolicies, setIsUpgradingPackagePolicies] = useState<boolean>(false);
@@ -441,6 +442,7 @@ export const SettingsPage: React.FC<Props> = memo(
                                   ? packageInfo.installationInfo.install_source
                                   : ''
                               }
+                              isCustomPackage={isCustomPackage}
                             />
                           </div>
                         </EuiFlexItem>