diff --git a/public/models/model30chan50cls/labels.json b/public/models/model30chan50cls/labels.json
index 58541ce..2d48813 100644
--- a/public/models/model30chan50cls/labels.json
+++ b/public/models/model30chan50cls/labels.json
@@ -14,7 +14,7 @@
   "12": "CSF",
   "13": "Accumbens-area",
   "14": "VentralDC",
-  "15": "CC_Posterior / CC_Mid_Posterior / CC_Central / CC_Mid_Anterior / CC_Anterior",
+  "15": "Corpus callosum",
   "16": "ctx-bankssts",
   "17": "ctx-caudalanteriorcingulate",
   "18": "ctx-caudalmiddlefrontal",
@@ -49,4 +49,4 @@
   "47": "ctx-temporalpole",
   "48": "ctx-transversetemporal",
   "49": "ctx-insula"
-}
\ No newline at end of file
+}