diff --git a/mod/photos.php b/mod/photos.php
index f9d4637c3a..5b225489ec 100644
--- a/mod/photos.php
+++ b/mod/photos.php
@@ -32,7 +32,6 @@ use Friendica\Core\Renderer;
 use Friendica\Core\System;
 use Friendica\Database\DBA;
 use Friendica\Database\DBStructure;
-use Friendica\DI;
 use Friendica\Model\Contact;
 use Friendica\Model\Item;
 use Friendica\Model\Photo;
@@ -1141,7 +1140,7 @@ function photos_content(App $a)
 						'$qcomment' => $qcomment,
 						'$rand_num' => Crypto::randomDigits(12),
 						// Dropzone
-						'$max_imagesize' => round(\Friendica\Util\Strings::getBytesFromShorthand(DI::config()->get('system', 'maximagesize')) / 1000000,1),
+						'$max_imagesize' => round(\Friendica\Util\Strings::getBytesFromShorthand(DI::config()->get('system', 'maximagesize')) / 1000000, 1),
 					]);
 				}
 			}
@@ -1198,7 +1197,7 @@ function photos_content(App $a)
 						'$qcomment' => $qcomment,
 						'$rand_num' => Crypto::randomDigits(12),
 						// Dropzone
-						'$max_imagesize' => round(Strings::getBytesFromShorthand(DI::config()->get('system', 'maximagesize')) / 1000000,1),
+						'$max_imagesize' => round(Strings::getBytesFromShorthand(DI::config()->get('system', 'maximagesize')) / 1000000, 1),
 					]);
 				}
 
@@ -1274,7 +1273,7 @@ function photos_content(App $a)
 							'$qcomment' => $qcomment,
 							'$rand_num' => Crypto::randomDigits(12),
 							// Dropzone
-							'$max_imagesize' => round(Strings::getBytesFromShorthand(DI::config()->get('system', 'maximagesize')) / 1000000,1),
+							'$max_imagesize' => round(Strings::getBytesFromShorthand(DI::config()->get('system', 'maximagesize')) / 1000000, 1),
 						]);
 					}
 				}
diff --git a/src/Content/Conversation.php b/src/Content/Conversation.php
index e660c9ff4b..1d7430e193 100644
--- a/src/Content/Conversation.php
+++ b/src/Content/Conversation.php
@@ -35,7 +35,6 @@ use Friendica\Core\Renderer;
 use Friendica\Core\Session\Capability\IHandleUserSessions;
 use Friendica\Core\Theme;
 use Friendica\Database\DBA;
-use Friendica\DI;
 use Friendica\Model\Contact;
 use Friendica\Model\Item as ItemModel;
 use Friendica\Model\Post;
@@ -411,7 +410,7 @@ class Conversation
 			'$always_open_compose' => $this->pConfig->get($this->session->getLocalUserId(), 'frio', 'always_open_compose', false),
 
 			// Dropzone
-			'$max_imagesize' => round(\Friendica\Util\Strings::getBytesFromShorthand(DI::config()->get('system', 'maximagesize')) / 1000000,1),
+			'$max_imagesize' => round(\Friendica\Util\Strings::getBytesFromShorthand($this->config->get('system', 'maximagesize')) / 1000000, 1),
 
 		]);
 
diff --git a/src/Module/Item/Compose.php b/src/Module/Item/Compose.php
index 1c16879765..19726eb717 100644
--- a/src/Module/Item/Compose.php
+++ b/src/Module/Item/Compose.php
@@ -242,7 +242,7 @@ class Compose extends BaseModule
 			]),
 
 			// Dropzone
-			'$max_imagesize' => round(\Friendica\Util\Strings::getBytesFromShorthand(DI::config()->get('system', 'maximagesize')) / 1000000,1),
+			'$max_imagesize' => round(\Friendica\Util\Strings::getBytesFromShorthand($this->config->get('system', 'maximagesize')) / 1000000, 1),
 		]);
 	}
 }
diff --git a/view/templates/item/compose.tpl b/view/templates/item/compose.tpl
index 29319a51e2..07db40d9c6 100644
--- a/view/templates/item/compose.tpl
+++ b/view/templates/item/compose.tpl
@@ -96,46 +96,5 @@
 	</div>
 </div>
 <script>
-	Dropzone.autoDiscover = false;
-	var dropzoneCompose = new Dropzone( '#dropzone-{{$id}}',  { 
-		paramName: 'userfile', // The name that will be used to transfer the file
-		maxFilesize: {{$max_imagesize}}, // MB
-		url: '/media/photo/upload?response=url&album=',
-		accept: function(file, done) {
-			done();
-		},
-		init: function() {
-			this.on('success', function(file, serverResponse) {
-				var target = $('#comment-edit-text-{{$id}}')
-				var resp = $(serverResponse).find('div#content').text()
-				if (target.setRangeText) {
-					//if setRangeText function is supported by current browser
-					target.setRangeText(' ' + $.trim(resp) + ' ')
-				} else {
-					target.focus()
-					document.execCommand('insertText', false /*no UI*/, $.trim(resp));
-				}
-			});
-			this.on('complete', function(file) {
-				// Remove just uploaded file from dropzone, makes interface more clear.
-				// Image can be seen in posting-preview
-				// We need preview to get optical feedback about upload-progress.
-				// you see success, when the bb-code link for image is inserted
-				setTimeout(function(){
-					dropzoneCompose.removeFile(file);
-				},5000);
-			});
-		},
-	});
-	
-	// Enables Copy&Paste for this dropzone
-	$('#dropzone-{{$id}}').on('paste', function(event){
-		const items = (event.clipboardData || event.originalEvent.clipboardData).items;
-		items.forEach((item) => {
-			if (item.kind === 'file') {
-				// adds the file to your dropzone instance
-				dropzoneCompose.addFile(item.getAsFile())
-			}
-		})
-	});
+	dzFactory.setupDropzone('#dropzone-{{$id}}', $('#comment-edit-text-{{$id}}'), {{$max_imagesize}}); 
 </script>
diff --git a/view/theme/frio/templates/comment_item.tpl b/view/theme/frio/templates/comment_item.tpl
index c01e0c80ba..b61c1d6f87 100644
--- a/view/theme/frio/templates/comment_item.tpl
+++ b/view/theme/frio/templates/comment_item.tpl
@@ -66,7 +66,6 @@
 </div>
 
 <script>
-	Dropzone.autoDiscover = false;
 	$('[id=comment-fake-text-{{$id}}]').on('focus', function() {
 		dzFactory.setupDropzone('#dropzone-{{$id}}', $('#comment-edit-text-{{$id}}'), {{$max_imagesize}}); 
 		$('[id=comment-fake-text-{{$id}}]') .prop('focus', null).off('focus')
diff --git a/view/theme/frio/templates/head.tpl b/view/theme/frio/templates/head.tpl
index 13104aa6a0..436e3626b3 100644
--- a/view/theme/frio/templates/head.tpl
+++ b/view/theme/frio/templates/head.tpl
@@ -141,7 +141,7 @@
 	<script type="text/javascript" src="view/theme/frio/js/textedit.js?v={{$smarty.const.FRIENDICA_VERSION}}"></script>
 	<script type="text/javascript" src="vendor/enyo/dropzone/dist/min/dropzone.min.js?v={{$smarty.const.FRIENDICA_VERSION}}"></script>
 	<script type="text/javascript" src="view/js/dropzone-factory.js?v={{$smarty.const.FRIENDICA_VERSION}}"></script>
-	<script type="text/javascript"> var dzFactory = new DzFactory();</script>
+	<script type="text/javascript"> var dzFactory = new DzFactory(); Dropzone.autoDiscover = false;</script>
 
 	{{* Include the strings which are needed for some js functions (e.g. translation)
 They are loaded into the html <head> so that js functions can use them *}}
diff --git a/view/theme/frio/templates/jot.tpl b/view/theme/frio/templates/jot.tpl
index 76359b9dab..1b77ded421 100644
--- a/view/theme/frio/templates/jot.tpl
+++ b/view/theme/frio/templates/jot.tpl
@@ -180,46 +180,5 @@ can load different content into the jot modal (e.g. the item edit jot)
 </script>
 
 <script>
-	Dropzone.autoDiscover = false;
-	var dropzoneJot = new Dropzone( '#jot-text-wrap', {
-		paramName: 'userfile', // The name that will be used to transfer the file
-		maxFilesize: {{$max_imagesize}}, // MB
-		url: '/media/photo/upload?response=url&album=',
-		accept: function(file, done) {
-			done();
-		},
-		init: function() {
-			this.on('success', function(file, serverResponse) {
-				var target = $('#profile-jot-text')
-				var resp = $(serverResponse).find('div#content').text()
-				if (target.setRangeText) {
-					//if setRangeText function is supported by current browser
-					target.setRangeText(' ' + $.trim(resp) + ' ')
-				} else {
-					target.focus()
-					document.execCommand('insertText', false /*no UI*/, ' ' + $.trim(resp) + ' ');
-				}
-			});
-			this.on('complete', function(file) {
-				// Remove just uploaded file from dropzone, makes interface more clear.
-				// Image can be seen in posting-preview
-				// We need preview to get optical feedback about upload-progress.
-				// you see success, when the bb-code link for image is inserted
-				setTimeout(function(){
-					dropzoneJot.removeFile(file);
-				},5000);
-			});
-		},
-	});
-
-	// Enables Copy&Paste for this dropzone
-	$('#jot-text-wrap').on('paste', function(event){
-		const items = (event.clipboardData || event.originalEvent.clipboardData).items;
-		items.forEach((item) => {
-			if (item.kind === 'file') {
-				// adds the file to your dropzone instance
-				dropzoneJot.addFile(item.getAsFile())
-			}
-		})
-	})
+	dzFactory.setupDropzone('#jot-text-wrap', $('#profile-jot-text'), {{$max_imagesize}}); 
 </script>