diff --git a/lib/public/LanguageModel/AbstractLanguageModelTask.php b/lib/public/LanguageModel/AbstractLanguageModelTask.php
index b7edcf33be8..67c341f9b3e 100644
--- a/lib/public/LanguageModel/AbstractLanguageModelTask.php
+++ b/lib/public/LanguageModel/AbstractLanguageModelTask.php
@@ -1,4 +1,5 @@
 <?php
+
 declare(strict_types=1);
 
 /**
diff --git a/lib/public/LanguageModel/FreePromptTask.php b/lib/public/LanguageModel/FreePromptTask.php
index 6261e21eef7..ac8ba6638a1 100644
--- a/lib/public/LanguageModel/FreePromptTask.php
+++ b/lib/public/LanguageModel/FreePromptTask.php
@@ -1,4 +1,5 @@
 <?php
+
 declare(strict_types=1);
 
 /**
diff --git a/lib/public/LanguageModel/HeadlineTask.php b/lib/public/LanguageModel/HeadlineTask.php
index c702f3a7130..789ad226656 100644
--- a/lib/public/LanguageModel/HeadlineTask.php
+++ b/lib/public/LanguageModel/HeadlineTask.php
@@ -1,4 +1,5 @@
 <?php
+
 declare(strict_types=1);
 
 /**
diff --git a/lib/public/LanguageModel/ILanguageModelTask.php b/lib/public/LanguageModel/ILanguageModelTask.php
index a7a275682e1..f5793632f58 100644
--- a/lib/public/LanguageModel/ILanguageModelTask.php
+++ b/lib/public/LanguageModel/ILanguageModelTask.php
@@ -1,4 +1,5 @@
 <?php
+
 declare(strict_types=1);
 
 /**
diff --git a/lib/public/LanguageModel/SummaryTask.php b/lib/public/LanguageModel/SummaryTask.php
index a7cb04cbadb..4d7f9e0813f 100644
--- a/lib/public/LanguageModel/SummaryTask.php
+++ b/lib/public/LanguageModel/SummaryTask.php
@@ -1,4 +1,5 @@
 <?php
+
 declare(strict_types=1);
 
 /**
diff --git a/lib/public/LanguageModel/TopicsTask.php b/lib/public/LanguageModel/TopicsTask.php
index 833afda3fa3..513241240a2 100644
--- a/lib/public/LanguageModel/TopicsTask.php
+++ b/lib/public/LanguageModel/TopicsTask.php
@@ -1,4 +1,5 @@
 <?php
+
 declare(strict_types=1);
 
 /**