diff --git a/app.vue b/app.vue
index 0903d35..d6a6802 100644
--- a/app.vue
+++ b/app.vue
@@ -53,12 +53,12 @@ useSeoMeta({
         return titleChunk ? `${titleChunk} · Versia` : "Versia";
     },
     title: computed(() => instance.value?.title ?? ""),
-    ogImage: computed(() => instance.value?.banner.url),
+    ogImage: computed(() => instance.value?.banner?.url),
     twitterTitle: computed(() => instance.value?.title ?? ""),
     twitterDescription: computed(() =>
         convert(description.value?.content ?? ""),
     ),
-    twitterImage: computed(() => instance.value?.banner.url),
+    twitterImage: computed(() => instance.value?.banner?.url),
     description: computed(() => convert(description.value?.content ?? "")),
     ogDescription: computed(() => convert(description.value?.content ?? "")),
     ogSiteName: "Versia",
diff --git a/components/preferences/emojis/uploader.vue b/components/preferences/emojis/uploader.vue
index 319a7dc..96df307 100644
--- a/components/preferences/emojis/uploader.vue
+++ b/components/preferences/emojis/uploader.vue
@@ -163,26 +163,25 @@ const formSchema = toTypedSchema(
             .refine(
                 (v) =>
                     v.size <=
-                    // @ts-expect-error Types aren't updated with this new value yet
                     (identity.value?.instance.configuration.emojis
-                        .emoji_size_limit ?? 0),
+                        .emoji_size_limit ?? Number.POSITIVE_INFINITY),
                 m.orange_weird_parakeet_hug({
-                    // @ts-expect-error Types aren't updated with this new value yet
-                    count: identity.value?.instance.configuration.emojis
-                        .emoji_size_limit,
+                    count:
+                        identity.value?.instance.configuration.emojis
+                            .emoji_size_limit ?? Number.POSITIVE_INFINITY,
                 }),
             ),
         shortcode: z
             .string()
             .min(1)
             .max(
-                // @ts-expect-error Types aren't updated with this new value yet
                 identity.value?.instance.configuration.emojis
-                    .max_emoji_shortcode_characters,
+                    .max_emoji_shortcode_characters ?? Number.POSITIVE_INFINITY,
                 m.solid_inclusive_owl_hug({
-                    // @ts-expect-error Types aren't updated with this new value yet
-                    count: identity.value?.instance.configuration.emojis
-                        .max_emoji_shortcode_characters,
+                    count:
+                        identity.value?.instance.configuration.emojis
+                            .max_emoji_shortcode_characters ??
+                        Number.POSITIVE_INFINITY,
                 }),
             )
             .regex(emojiValidator),
@@ -199,13 +198,14 @@ const formSchema = toTypedSchema(
         alt: z
             .string()
             .max(
-                // @ts-expect-error Types aren't updated with this new value yet
                 identity.value?.instance.configuration.emojis
-                    .max_emoji_description_characters,
+                    .max_emoji_description_characters ??
+                    Number.POSITIVE_INFINITY,
                 m.key_ago_hound_emerge({
-                    // @ts-expect-error Types aren't updated with this new value yet
-                    count: identity.value?.instance.configuration.emojis
-                        .max_emoji_description_characters,
+                    count:
+                        identity.value?.instance.configuration.emojis
+                            .max_emoji_description_characters ??
+                        Number.POSITIVE_INFINITY,
                 }),
             )
             .optional(),
@@ -242,4 +242,4 @@ const submit = handleSubmit(async (values) => {
         toast.dismiss(id);
     }
 });
-</script>
\ No newline at end of file
+</script>
diff --git a/components/preferences/profile/editor.vue b/components/preferences/profile/editor.vue
index b7d94a5..9552776 100644
--- a/components/preferences/profile/editor.vue
+++ b/components/preferences/profile/editor.vue
@@ -24,6 +24,7 @@
                     <FormControl>
                         <ImageUploader v-model:image="identity.account.avatar" @submit-file="file => setValue(file)" @submit-url="url => setValue(url)" />
                     </FormControl>
+                    <FormMessage />
                 </FormItem>
             </FormField>
 
@@ -195,7 +196,7 @@ const formSchema = toTypedSchema(
                 (v) =>
                     v.size <=
                     (identity.value?.instance.configuration.accounts
-                        .header_size_limit ?? 0),
+                        .header_size_limit ?? Number.POSITIVE_INFINITY),
                 m.civil_icy_ant_mend({
                     size: identity.value?.instance.configuration.accounts
                         .header_size_limit,
@@ -208,7 +209,7 @@ const formSchema = toTypedSchema(
                 (v) =>
                     v.size <=
                     (identity.value?.instance.configuration.accounts
-                        .avatar_size_limit ?? 0),
+                        .avatar_size_limit ?? Number.POSITIVE_INFINITY),
                 m.zippy_caring_raven_edit({
                     size: identity.value?.instance.configuration.accounts
                         .avatar_size_limit,