diff --git a/packages/pl-fe/src/components/site-error-boundary.tsx b/packages/pl-fe/src/components/site-error-boundary.tsx
index d2055904b..ab49d4440 100644
--- a/packages/pl-fe/src/components/site-error-boundary.tsx
+++ b/packages/pl-fe/src/components/site-error-boundary.tsx
@@ -24,7 +24,7 @@ const SiteErrorBoundary: React.FC<ISiteErrorBoundary> = ({ children }) => {
   const textarea = useRef<HTMLTextAreaElement>(null);
 
   const [error, setError] = useState<unknown>();
-  const [componentStack, setComponentStack] = useState<string>();
+  const [componentStack, setComponentStack] = useState<string | null | undefined>();
   const [browser, setBrowser] = useState<Bowser.Parser.Parser>();
   const [sentryEventId, setSentryEventId] = useState<string>();
 
diff --git a/packages/pl-fe/src/components/ui/column/column.tsx b/packages/pl-fe/src/components/ui/column/column.tsx
index f31742681..5c43e98c6 100644
--- a/packages/pl-fe/src/components/ui/column/column.tsx
+++ b/packages/pl-fe/src/components/ui/column/column.tsx
@@ -64,7 +64,7 @@ interface IColumn {
 }
 
 /** A backdrop for the main section of the UI. */
-const Column: React.FC<IColumn> = React.forwardRef((props, ref: React.ForwardedRef<HTMLDivElement>): JSX.Element => {
+const Column = React.forwardRef<HTMLDivElement, IColumn>((props, ref): JSX.Element => {
   const { backHref, children, label, transparent = false, withHeader = true, className, bodyClassName, action, size } = props;
   const plFeConfig = usePlFeConfig();
   const [isScrolled, setIsScrolled] = useState(false);
diff --git a/packages/pl-fe/src/features/chats/components/chat-textarea.tsx b/packages/pl-fe/src/features/chats/components/chat-textarea.tsx
index f4f284ba2..a7fbb7805 100644
--- a/packages/pl-fe/src/features/chats/components/chat-textarea.tsx
+++ b/packages/pl-fe/src/features/chats/components/chat-textarea.tsx
@@ -15,7 +15,7 @@ interface IChatTextarea extends React.ComponentProps<typeof Textarea> {
 }
 
 /** Custom textarea for chats. */
-const ChatTextarea: React.FC<IChatTextarea> = React.forwardRef(({
+const ChatTextarea = React.forwardRef<HTMLTextAreaElement, IChatTextarea>(({
   attachment,
   onDeleteAttachment,
   uploading,
diff --git a/packages/pl-fe/src/features/ui/components/modal-root.tsx b/packages/pl-fe/src/features/ui/components/modal-root.tsx
index a0efae52f..a1b1da7e3 100644
--- a/packages/pl-fe/src/features/ui/components/modal-root.tsx
+++ b/packages/pl-fe/src/features/ui/components/modal-root.tsx
@@ -79,7 +79,7 @@ const ModalRoot: React.FC = () => {
     closeModal(type);
   };
 
-  const Component = type !== null ? (MODAL_COMPONENTS as Record<keyof typeof MODAL_COMPONENTS, React.LazyExoticComponent<any>>)[type] : null;
+  const Component = type !== null ? (MODAL_COMPONENTS as Record<keyof typeof MODAL_COMPONENTS, React.ExoticComponent<any>>)[type] : null;
 
   return (
     <Base onClose={onClickClose} type={type}>
diff --git a/packages/pl-fe/src/features/ui/util/react-router-helpers.tsx b/packages/pl-fe/src/features/ui/util/react-router-helpers.tsx
index 78f5a6c3b..f334033fa 100644
--- a/packages/pl-fe/src/features/ui/util/react-router-helpers.tsx
+++ b/packages/pl-fe/src/features/ui/util/react-router-helpers.tsx
@@ -15,7 +15,7 @@ type LayoutProps = {
 };
 
 interface IWrappedRoute extends RouteProps {
-  component: React.LazyExoticComponent<any>;
+  component: React.ExoticComponent<any>;
   layout: React.ComponentType<LayoutProps>;
   content?: React.ReactNode;
   componentParams?: Record<string, any>;