diff --git a/cs/v1/CS_v1.0.2.yaml b/cs/v1/CS_v1.0.2.yaml
index 76472344..b7e50523 100644
--- a/cs/v1/CS_v1.0.2.yaml
+++ b/cs/v1/CS_v1.0.2.yaml
@@ -848,7 +848,7 @@ components:
               type: number
               format: double
               description: |
-                CO<sub>2</sub> (Carbon Dioxide) emissions in metric tonnes (t / Mg).
+                CO<sub>2</sub> (Carbon Dioxide) emissions in metric tonnes (t).
               example: 506.4
             sox:
               type: number