diff --git a/ppx/src/reactjs_jsx_ppx.ml b/ppx/src/reactjs_jsx_ppx.ml
index 206f8982a..de1700cfd 100644
--- a/ppx/src/reactjs_jsx_ppx.ml
+++ b/ppx/src/reactjs_jsx_ppx.ml
@@ -795,6 +795,16 @@ let jsxMapper =
                      (_wrapperExpression, [ (Nolabel, innerFunctionExpression) ]);
                 } ->
                     spelunkForFunExpression innerFunctionExpression
+                (* let make = React.memoCustomCompareProps(
+                    (~prop) => ...,
+                    (prevProps, nextProps) => false
+                  ) *)
+                | {
+                 pexp_desc =
+                   Pexp_apply
+                     (_wrapperExpression, [ (Nolabel, innerFunctionExpression); _ ]);
+                } ->
+                    spelunkForFunExpression innerFunctionExpression
                 | {
                  pexp_desc =
                    Pexp_sequence (_wrapperExpression, innerFunctionExpression);
@@ -805,7 +815,7 @@ let jsxMapper =
                       (Invalid_argument
                          "react.component calls can only be on function \
                           definitions or component wrappers (forwardRef, \
-                          memo).")
+                          memo or memoCustomCompareProps).")
                 [@@raises Invalid_argument]
               in
               spelunkForFunExpression expression
diff --git a/ppx/test/input.re b/ppx/test/input.re
index da53f594e..5a293ca3f 100644
--- a/ppx/test/input.re
+++ b/ppx/test/input.re
@@ -108,22 +108,22 @@ module Upper_case_with_fragment_as_root = {
     </>;
 };
 
-/* module Using_React_memo = {
-     [@react.component]
-     let make =
-       React.memo((~a) =>
-         <div> {Printf.sprintf("`a` is %s", a) |> React.string} </div>
-       );
-   }; */
-
-/* module Using_memo_custom_compare_Props = {
-     [@react.component]
-     let make =
-       React.memo(
-         (~a) => <div> {Printf.sprintf("`a` is %d", a) |> React.string} </div>,
-         (prevPros, nextProps) => false,
-       );
-   }; */
+module Using_React_memo = {
+  [@react.component]
+  let make =
+    React.memo((~a) =>
+      <div> {Printf.sprintf("`a` is %s", a) |> React.string} </div>
+    );
+};
+
+module Using_memo_custom_compare_Props = {
+  [@react.component]
+  let make =
+    React.memoCustomCompareProps(
+      (~a) => <div> {Printf.sprintf("`a` is %d", a) |> React.string} </div>,
+      (prevPros, nextProps) => false,
+    );
+};
 
 module Forward_Ref = {
   [@react.component]
diff --git a/ppx/test/output.expected b/ppx/test/output.expected
index ff730bf2e..a746abb4b 100644
--- a/ppx/test/output.expected
+++ b/ppx/test/output.expected
@@ -202,6 +202,38 @@ module Upper_case_with_fragment_as_root =
         (Props : < name: 'name option   >  Js.t) = make ?name:(Props ## name) in
       Generated$Upper_case_with_fragment_as_root
   end
+module Using_React_memo =
+  struct
+    external makeProps :
+      a:'a -> ?key:string -> unit -> < a: 'a   >  Js.t = ""[@@bs.obj ]
+    let make =
+      ((fun ~a ->
+          ReactDOM.jsx "div"
+            (((ReactDOM.domProps)[@merlin.hide ])
+               ~children:((Printf.sprintf "`a` is %s" a) |> React.string) ()))
+      [@warning "-16"])
+    let make =
+      React.memo
+        (let Generated$Using_React_memo (Props : < a: 'a   >  Js.t) =
+           make ~a:(Props ## a) in
+         Generated$Using_React_memo)
+  end
+module Using_memo_custom_compare_Props =
+  struct
+    external makeProps :
+      a:'a -> ?key:string -> unit -> < a: 'a   >  Js.t = ""[@@bs.obj ]
+    let make =
+      React.memoCustomCompareProps
+        (fun ~a ->
+           ReactDOM.jsx "div"
+             (((ReactDOM.domProps)[@merlin.hide ])
+                ~children:((Printf.sprintf "`a` is %d" a) |> React.string) ()))
+        (fun prevPros -> fun nextProps -> false)
+    let make =
+      let Generated$Using_memo_custom_compare_Props
+        (Props : < a: 'a   >  Js.t) = make ~a:(Props ## a) in
+      Generated$Using_memo_custom_compare_Props
+  end
 module Forward_Ref =
   struct
     external makeProps :