diff --git a/frontend/src/app/main/data/tokens.cljs b/frontend/src/app/main/data/tokens.cljs
index ff6bd74e97..0e02f9f1dc 100644
--- a/frontend/src/app/main/data/tokens.cljs
+++ b/frontend/src/app/main/data/tokens.cljs
@@ -66,19 +66,26 @@
 ;; TOKENS Actions
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 
-(defn create-token-theme [token-theme]
+(defn create-token-theme
+  [token-theme]
   (let [new-token-theme token-theme]
     (ptk/reify ::create-token-theme
       ptk/WatchEvent
       (watch [it state _]
-        (let [data    (dsh/lookup-file-data state)
-              changes (-> (pcb/empty-changes it)
-                          (pcb/with-library-data data)
-                          (pcb/set-token-theme (:group new-token-theme)
-                                               (:name new-token-theme)
-                                               new-token-theme))]
-          (rx/of
-           (dch/commit-changes changes)))))))
+        (let [data       (dsh/lookup-file-data state)
+              tokens-lib (get data :tokens-lib)]
+
+          (if (and tokens-lib (ctob/get-theme tokens-lib (:group token-theme) (:name token-theme)))
+            (rx/of (ntf/show {:content (tr "errors.token-theme-already-exists")
+                              :type :toast
+                              :level :error
+                              :timeout 9000}))
+            (let [changes (-> (pcb/empty-changes it)
+                              (pcb/with-library-data data)
+                              (pcb/set-token-theme (:group new-token-theme)
+                                                   (:name new-token-theme)
+                                                   new-token-theme))]
+              (rx/of (dch/commit-changes changes)))))))))
 
 (defn update-token-theme [[group name] token-theme]
   (ptk/reify ::update-token-theme
diff --git a/frontend/src/app/main/ui/workspace/tokens/modals/themes.cljs b/frontend/src/app/main/ui/workspace/tokens/modals/themes.cljs
index 4e8a460225..be7fee634a 100644
--- a/frontend/src/app/main/ui/workspace/tokens/modals/themes.cljs
+++ b/frontend/src/app/main/ui/workspace/tokens/modals/themes.cljs
@@ -270,9 +270,9 @@
                            (update :group str/trim)
                            (update :description str/trim))]
              (when-not (str/empty? (:name theme))
-               (st/emit! (ptk/event ::ev/event {::ev/name "create-tokens-theme"}))
-               (st/emit! (wdt/create-token-theme theme))))
-           (on-back)))
+               (st/emit! (ptk/event ::ev/event {::ev/name "create-tokens-theme"})
+                         (wdt/create-token-theme theme)))
+             (on-back))))
 
         close-modal
         (mf/use-fn
@@ -423,12 +423,13 @@
                                    :on-save-form on-save-form
                                    :disabled? disabled?}]]]]]]))
 
-(mf/defc themes-modal-body
-  [_]
-  (let [themes (mf/deref refs/workspace-token-themes-no-hidden)
-        state (mf/use-state (if (empty? themes)
-                              {:type :create-theme}
-                              {:type :themes-overview}))
+(mf/defc themes-modal-body*
+  {::mf/private true}
+  []
+  (let [themes    (mf/deref refs/workspace-token-themes-no-hidden)
+        state     (mf/use-state #(if (empty? themes)
+                                   {:type :create-theme}
+                                   {:type :themes-overview}))
         set-state (mf/use-fn #(swap! state %))
         component (case (:type @state)
                     :empty-themes empty-themes
@@ -443,13 +444,12 @@
    ::mf/register modal/components
    ::mf/register-as :tokens/themes}
   []
-  (let [handle-close-dialog (mf/use-fn #(st/emit! (modal/hide)))]
-    [:div {:class (stl/css :modal-overlay)}
-     [:div {:class (stl/css :modal-dialog)
-            :data-testid "token-theme-update-create-modal"}
-      [:> icon-button* {:class (stl/css :close-btn)
-                        :on-click handle-close-dialog
-                        :aria-label (tr "labels.close")
-                        :variant "action"
-                        :icon "close"}]
-      [:& themes-modal-body]]]))
+  [:div {:class (stl/css :modal-overlay)}
+   [:div {:class (stl/css :modal-dialog)
+          :data-testid "token-theme-update-create-modal"}
+    [:> icon-button* {:class (stl/css :close-btn)
+                      :on-click modal/hide!
+                      :aria-label (tr "labels.close")
+                      :variant "action"
+                      :icon "close"}]
+    [:> themes-modal-body*]]])
diff --git a/frontend/translations/en.po b/frontend/translations/en.po
index 8c9efd8770..3d436505e2 100644
--- a/frontend/translations/en.po
+++ b/frontend/translations/en.po
@@ -1166,6 +1166,9 @@ msgstr "Cannot drop a parent set to an own child path."
 msgid "errors.token-set-already-exists"
 msgstr "A set with the same name already exists"
 
+msgid "errors.token-theme-already-exists"
+msgstr "Theme Option with the same name exists"
+
 #: src/app/main/data/tokens.cljs:198
 msgid "errors.token-set-exists-on-drop"
 msgstr "Cannot complete drop, a set with same name already exists at path %s."
diff --git a/frontend/translations/es.po b/frontend/translations/es.po
index 1ec6011973..9eb46ef552 100644
--- a/frontend/translations/es.po
+++ b/frontend/translations/es.po
@@ -7185,3 +7185,6 @@ msgstr "Extiende Penpot con plugins creados por la comunidad para funcionalidad
 
 msgid "errors.token-set-already-exists"
 msgstr "Ya existe un set con el mismo nombre"
+
+msgid "errors.token-theme-already-exists"
+msgstr "Ya existe un theme con este nombre"