diff --git a/app/javascript/flavours/glitch/actions/compose.js b/app/javascript/flavours/glitch/actions/compose.js
index 61245acdba..8eab532f55 100644
--- a/app/javascript/flavours/glitch/actions/compose.js
+++ b/app/javascript/flavours/glitch/actions/compose.js
@@ -310,7 +310,7 @@ export function doodleSet(options) {
 
 export function uploadCompose(files) {
   return function (dispatch, getState) {
-    const uploadLimit = 4;
+    const uploadLimit = getState().getIn(['server', 'server', 'configuration', 'statuses', 'max_media_attachments']);
     const media = getState().getIn(['compose', 'media_attachments']);
     const pending = getState().getIn(['compose', 'pending_media_attachments']);
     const progress = new Array(files.length).fill(0);
@@ -330,7 +330,7 @@ export function uploadCompose(files) {
     dispatch(uploadComposeRequest());
 
     for (const [i, f] of Array.from(files).entries()) {
-      if (media.size + i > 3) break;
+      if (media.size + i > (uploadLimit - 1)) break;
 
       resizeImage(f).then(file => {
         const data = new FormData();
diff --git a/app/javascript/flavours/glitch/components/media_gallery.jsx b/app/javascript/flavours/glitch/components/media_gallery.jsx
index ec18f882b6..5c40e2b22f 100644
--- a/app/javascript/flavours/glitch/components/media_gallery.jsx
+++ b/app/javascript/flavours/glitch/components/media_gallery.jsx
@@ -311,7 +311,7 @@ class MediaGallery extends PureComponent {
   render () {
     const { media, lang, intl, sensitive, letterbox, fullwidth, defaultWidth, autoplay } = this.props;
     const { visible } = this.state;
-    const size     = media.take(4).size;
+    const size     = media.size;
     const uncached = media.every(attachment => attachment.get('type') === 'unknown');
 
     const width = this.state.width || defaultWidth;
@@ -331,7 +331,7 @@ class MediaGallery extends PureComponent {
     if (this.isStandaloneEligible()) {
       children = <Item standalone autoplay={autoplay} onClick={this.handleClick} attachment={media.get(0)} lang={lang} displayWidth={width} visible={visible} />;
     } else {
-      children = media.take(4).map((attachment, i) => <Item key={attachment.get('id')} autoplay={autoplay} onClick={this.handleClick} attachment={attachment} index={i} lang={lang} size={size} letterbox={letterbox} displayWidth={width} visible={visible || uncached} />);
+      children = media.map((attachment, i) => <Item key={attachment.get('id')} autoplay={autoplay} onClick={this.handleClick} attachment={attachment} index={i} lang={lang} size={size} letterbox={letterbox} displayWidth={width} visible={visible || uncached} />);
     }
 
     if (uncached) {
diff --git a/app/javascript/flavours/glitch/features/compose/containers/upload_button_container.js b/app/javascript/flavours/glitch/features/compose/containers/upload_button_container.js
index 2e835464b8..39cc12078c 100644
--- a/app/javascript/flavours/glitch/features/compose/containers/upload_button_container.js
+++ b/app/javascript/flavours/glitch/features/compose/containers/upload_button_container.js
@@ -10,7 +10,7 @@ const mapStateToProps = state => {
   const readyAttachmentsSize = state.getIn(['compose', 'media_attachments']).size ?? 0;
   const pendingAttachmentsSize = state.getIn(['compose', 'pending_media_attachments']).size ?? 0;
   const attachmentsSize = readyAttachmentsSize + pendingAttachmentsSize;
-  const isOverLimit = attachmentsSize > 3;
+  const isOverLimit = attachmentsSize > state.getIn(['server', 'server', 'configuration', 'statuses', 'max_media_attachments'])-1;
   const hasVideoOrAudio = state.getIn(['compose', 'media_attachments']).some(m => ['video', 'audio'].includes(m.get('type')));
 
   return {