diff --git a/features/features.json b/features/features.json
index 9e7bf259..8c363fcd 100644
--- a/features/features.json
+++ b/features/features.json
@@ -510,7 +510,7 @@
   {
     "title": "Minimized Remix Credits",
     "description": "The remix credit boxes for projects take space from the project Instructions, so this makes the box smaller.",
-    "credits": ["callumjt", "rgantzos"],
+    "credits": ["cally", "rgantzos"],
     "urls": [
       "https://scratch.mit.edu/users/callumjt/",
       "https://scratch.mit.edu/users/rgantzos/"
diff --git a/features/project-bar/data.json b/features/project-bar/data.json
index 57002ad2..be873ce7 100644
--- a/features/project-bar/data.json
+++ b/features/project-bar/data.json
@@ -3,7 +3,7 @@
   "description": "Continue to view the information for a project, even after you scroll down past the notes and credits.",
   "credits": [
     {
-      "username": "callumjt",
+      "username": "cally",
       "url": "https://scratch.mit.edu/users/callumjt/"
     },
     {
diff --git a/features/sidebar/data.json b/features/sidebar/data.json
index b812596b..359cd5bd 100644
--- a/features/sidebar/data.json
+++ b/features/sidebar/data.json
@@ -4,7 +4,7 @@
     "credits": [
         {"username": "Scratchfangs", "url": "https://scratch.mit.edu/users/scratchfangs/"},
         {"username": "rgantzos", "url": "https://scratch.mit.edu/users/rgantzos/"},
-        {"username": "callumjt", "url": "https://scratch.mit.edu/users/callumjt/"}
+        {"username": "cally", "url": "https://scratch.mit.edu/users/callumjt/"}
     ],
     "type": ["Website", "Theme"],
     "dynamic": false,
@@ -21,4 +21,4 @@
         {"name": "settings", "path": "/resources/settings.svg"},
         {"name": "signIn", "path": "/resources/signin.svg"}
     ]
-}
\ No newline at end of file
+}
diff --git a/features/steal-game/data.json b/features/steal-game/data.json
index 0b089e2c..385bd125 100644
--- a/features/steal-game/data.json
+++ b/features/steal-game/data.json
@@ -3,7 +3,7 @@
     "description": "Changes the remix button's text to 'Steal game'.",
     "credits": [
       {
-        "username": "callumjt",
+        "username": "cally",
         "url": "https://github.com/callumjt"
       }
     ],