diff --git a/core/modules/file/file.field.inc b/core/modules/file/file.field.inc
index 72f8b2f..a42bd78 100644
--- a/core/modules/file/file.field.inc
+++ b/core/modules/file/file.field.inc
@@ -452,20 +452,21 @@ function theme_file_upload_help($variables) {
   if (strlen($description)) {
     $descriptions[] = _filter_htmlcorrector($description);
   }
-  if (isset($upload_validators['file_validate_size'])) {
-    $descriptions[] = t('Files must be less than !size.', array('!size' => '<strong>' . format_size($upload_validators['file_validate_size'][0]) . '</strong>'));
-  }
-  if (isset($upload_validators['file_validate_extensions'])) {
-    $descriptions[] = t('Allowed file types: !extensions.', array('!extensions' => '<strong>' . check_plain($upload_validators['file_validate_extensions'][0]) . '</strong>'));
-  }
   if (isset($cardinality)) {
     if ($cardinality == -1) {
       $descriptions[] = t('Unlimited number of files can be uploaded to this field.');
     }
     else {
-      $descriptions[] = format_plural($cardinality, 'This field can store only one file.', 'This field can store at most @count files.');
+      $descriptions[] = format_plural($cardinality, 'One file only.', 'Maximum @count files.');
     }
   }
+  if (isset($upload_validators['file_validate_size'])) {
+    $descriptions[] = t('!size limit.', array('!size' => format_size($upload_validators['file_validate_size'][0])));
+  }
+  if (isset($upload_validators['file_validate_extensions'])) {
+    $descriptions[] = t('Allowed types: !extensions.', array('!extensions' => check_plain($upload_validators['file_validate_extensions'][0])));
+  }
+
   if (isset($upload_validators['file_validate_image_resolution'])) {
     $max = $upload_validators['file_validate_image_resolution'][0];
     $min = $upload_validators['file_validate_image_resolution'][1];
@@ -483,7 +484,7 @@ function theme_file_upload_help($variables) {
     }
   }
 
-  return implode('<br />', $descriptions);
+  return implode(' ', $descriptions);
 }
 
 /**
diff --git a/core/modules/image/lib/Drupal/image/Tests/ImageFieldDisplayTest.php b/core/modules/image/lib/Drupal/image/Tests/ImageFieldDisplayTest.php
index 5326146..8382590 100644
--- a/core/modules/image/lib/Drupal/image/Tests/ImageFieldDisplayTest.php
+++ b/core/modules/image/lib/Drupal/image/Tests/ImageFieldDisplayTest.php
@@ -165,8 +165,8 @@ function testImageFieldSettings() {
     $instance = $this->createImageField($field_name, 'article', array(), $instance_settings, $widget_settings);
 
     $this->drupalGet('node/add/article');
-    $this->assertText(t('Files must be less than 50 KB.'), 'Image widget max file size is displayed on article form.');
-    $this->assertText(t('Allowed file types: ' . $test_image_extension . '.'), 'Image widget allowed file types displayed on article form.');
+    $this->assertText(t('50 KB limit.'), 'Image widget max file size is displayed on article form.');
+    $this->assertText(t('Allowed types: ' . $test_image_extension . '.'), 'Image widget allowed file types displayed on article form.');
     $this->assertText(t('Images must be between 10x10 and 100x100 pixels.'), 'Image widget allowed resolution displayed on article form.');
 
     // We have to create the article first and then edit it because the alt
diff --git a/core/profiles/standard/config/field.instance.node.article.field_image.yml b/core/profiles/standard/config/field.instance.node.article.field_image.yml
index 020560b..ee5155d 100644
--- a/core/profiles/standard/config/field.instance.node.article.field_image.yml
+++ b/core/profiles/standard/config/field.instance.node.article.field_image.yml
@@ -5,7 +5,7 @@ field_uuid: 748beaea-5074-4ff2-b51c-28a643d37c3a
 entity_type: node
 bundle: article
 label: Image
-description: 'Upload an image to go with this article.'
+description: ''
 required: false
 default_value: {  }
 default_value_function: ''