diff --git a/src/analytics/features/types.ts b/src/analytics/features/types.ts
index 39df48e532..c8a8cd72d9 100644
--- a/src/analytics/features/types.ts
+++ b/src/analytics/features/types.ts
@@ -9,8 +9,6 @@ export enum Features {
   ImportContactsOnboardingDisable = 'import_contacts:onboarding:disable',
   ImportContactsSettingsDisable = 'import_contacts:settings:disable',
   LiveNowBetaDisable = 'live_now_beta:disable',
-  ImageUploadsHighResolution = 'image_uploads:high_resolution',
-  ImageUploadsBlobSize2mbEnabled = 'image_uploads:blob_size_2mb:enabled',
   GroupChatsEnable = 'group_chats:enable',
   GroupChatsHasBeenReleased = 'group_chats:has_been_released',
   DmsNewMessageComposerEnable = 'dms:new_message_composer:enable',
diff --git a/src/lib/api/index.ts b/src/lib/api/index.ts
index 1edc8c8016..d9a026ca83 100644
--- a/src/lib/api/index.ts
+++ b/src/lib/api/index.ts
@@ -51,16 +51,10 @@ interface PostOpts {
   langs?: string[]
 }
 
-type FeatureFlags = {
-  highResolutionImages?: boolean
-  increasedBlobSizeLimit?: boolean
-}
-
 export async function post(
   agent: BskyAgent,
   queryClient: QueryClient,
   opts: PostOpts,
-  featureFlags?: FeatureFlags,
 ) {
   const thread = opts.thread
   opts.onStateChange?.(t`Processing...`)
@@ -97,7 +91,6 @@ export async function post(
       queryClient,
       draft,
       opts.onStateChange,
-      featureFlags,
     )
     let labels: $Typed<ComAtprotoLabelDefs.SelfLabels> | undefined
     if (draft.labels.length) {
@@ -257,7 +250,6 @@ async function resolveEmbed(
   queryClient: QueryClient,
   draft: PostDraft,
   onStateChange: ((state: string) => void) | undefined,
-  featureFlags?: FeatureFlags,
 ): Promise<
   | $Typed<AppBskyEmbedImages.Main>
   | $Typed<AppBskyEmbedVideo.Main>
@@ -268,13 +260,7 @@ async function resolveEmbed(
 > {
   if (draft.embed.quote) {
     const [resolvedMedia, resolvedQuote] = await Promise.all([
-      resolveMedia(
-        agent,
-        queryClient,
-        draft.embed,
-        onStateChange,
-        featureFlags,
-      ),
+      resolveMedia(agent, queryClient, draft.embed, onStateChange),
       resolveRecord(agent, queryClient, draft.embed.quote.uri),
     ])
     if (resolvedMedia) {
@@ -297,7 +283,6 @@ async function resolveEmbed(
     queryClient,
     draft.embed,
     onStateChange,
-    featureFlags,
   )
   if (resolvedMedia) {
     return resolvedMedia
@@ -323,7 +308,6 @@ async function resolveMedia(
   queryClient: QueryClient,
   embedDraft: EmbedDraft,
   onStateChange: ((state: string) => void) | undefined,
-  featureFlags?: FeatureFlags,
 ): Promise<
   | $Typed<AppBskyEmbedExternal.Main>
   | $Typed<AppBskyEmbedImages.Main>
@@ -339,10 +323,7 @@ async function resolveMedia(
     const images: AppBskyEmbedImages.Image[] = await Promise.all(
       imagesDraft.map(async (image, i) => {
         logger.debug(`Compressing image #${i}`)
-        const {path, width, height, mime} = await compressImage(image, {
-          highResolution: featureFlags?.highResolutionImages,
-          increasedBlobSizeLimit: featureFlags?.increasedBlobSizeLimit,
-        })
+        const {path, width, height, mime} = await compressImage(image)
         logger.debug(`Uploading image #${i}`)
         const res = await uploadBlob(agent, path, mime)
         return {
diff --git a/src/state/gallery.ts b/src/state/gallery.ts
index c9c7f37750..e1c1541bc3 100644
--- a/src/state/gallery.ts
+++ b/src/state/gallery.ts
@@ -13,7 +13,6 @@ import {
 } from 'expo-image-manipulator'
 import {nanoid} from 'nanoid/non-secure'
 
-import {POST_IMG_MAX} from '#/lib/constants'
 import {getImageDim} from '#/lib/media/manip'
 import {openCropper} from '#/lib/media/picker'
 import {type PickerImage} from '#/lib/media/picker.shared'
@@ -202,19 +201,12 @@ export function resetImageManipulation(
   return img
 }
 
-export async function compressImage(
-  img: ComposerImage,
-  options?: {
-    highResolution?: boolean
-    increasedBlobSizeLimit?: boolean
-  },
-): Promise<PickerImage> {
+export async function compressImage(img: ComposerImage): Promise<PickerImage> {
   const source = img.transformed || img.source
-  const highResolution = options?.highResolution ?? false
 
   let attempts = 0
-  let maxDimension = highResolution ? 4000 : POST_IMG_MAX.width
-  let maxBytes = options?.increasedBlobSizeLimit ? 2000000 : POST_IMG_MAX.size
+  let maxDimension = 4000
+  let maxBytes = 2000000
 
   let minQualityPercentage = 0
   let maxQualityPercentage = 101 // exclusive
diff --git a/src/view/com/composer/Composer.tsx b/src/view/com/composer/Composer.tsx
index 7299abcb1b..5c9f1a05fe 100644
--- a/src/view/com/composer/Composer.tsx
+++ b/src/view/com/composer/Composer.tsx
@@ -877,24 +877,12 @@ export const ComposePost = ({
     try {
       logger.info(`composer: posting...`)
       postUri = (
-        await apilib.post(
-          agent,
-          queryClient,
-          {
-            thread: filteredThread,
-            replyTo: replyTo?.uri,
-            onStateChange: setPublishingStage,
-            langs: currentLanguages,
-          },
-          {
-            highResolutionImages: ax.features.enabled(
-              ax.features.ImageUploadsHighResolution,
-            ),
-            increasedBlobSizeLimit: ax.features.enabled(
-              ax.features.ImageUploadsBlobSize2mbEnabled,
-            ),
-          },
-        )
+        await apilib.post(agent, queryClient, {
+          thread: filteredThread,
+          replyTo: replyTo?.uri,
+          onStateChange: setPublishingStage,
+          langs: currentLanguages,
+        })
       ).uris[0]
 
       /*