diff --git a/AUTHORS b/AUTHORS
index 279b755a3a6..dc650cc97ac 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -113,7 +113,6 @@ ScummVM Team
        Alex Fontoura
        Alexander Panov
        Benjamin Haisch
-       Deledrius
        Filippos Karapetis
        Joseph Davies
        Julien Templier
diff --git a/devtools/credits.pl b/devtools/credits.pl
index a6b630390b2..f406b99e1fd 100755
--- a/devtools/credits.pl
+++ b/devtools/credits.pl
@@ -677,9 +677,8 @@ begin_credits("Credits");
 				add_person("Alex Fontoura", "xesf", "");
 				add_person("Alexander Panov", "alxpnv", "");
 				add_person("Benjamin Haisch", "john_doe", "");
-				add_person("", "Deledrius", "");
 				add_person("Filippos Karapetis", "bluegr", "");
-				add_person("Joseph Davies", "", "");
+				add_person("Joseph Davies", "Deledrius", "");
 				add_person("Julien Templier", "littleboy", "");
 			end_section();
 
diff --git a/doc/docportal/help/credits.rst b/doc/docportal/help/credits.rst
index 12b731bf5f5..e866446d7ab 100644
--- a/doc/docportal/help/credits.rst
+++ b/doc/docportal/help/credits.rst
@@ -255,8 +255,6 @@ Asylum
      -
    * - Benjamin Haisch
      -
-   * - Deledrius
-     -
    * - Filippos Karapetis
      -
    * - Joseph Davies
diff --git a/gui/credits.h b/gui/credits.h
index 5884a2d641b..01447ca313c 100644
--- a/gui/credits.h
+++ b/gui/credits.h
@@ -164,7 +164,6 @@ static const char *credits[] = {
 "C0""Alex Fontoura",
 "C0""Alexander Panov",
 "C0""Benjamin Haisch",
-"C0""Deledrius",
 "C0""Filippos Karapetis",
 "C0""Joseph Davies",
 "C0""Julien Templier",