diff --git a/TS-0023-SDT_based_Information_Model_and_Mapping_for_Vertical_Industries.md b/TS-0023-SDT_based_Information_Model_and_Mapping_for_Vertical_Industries.md
index bddc6e490bc0b1690ba56ca92c183d49911b0c7a..5ba62aaf4e2f5ab6a4fa3f805db7ae841638aea6 100644
--- a/TS-0023-SDT_based_Information_Model_and_Mapping_for_Vertical_Industries.md
+++ b/TS-0023-SDT_based_Information_Model_and_Mapping_for_Vertical_Industries.md
@@ -6324,7 +6324,7 @@ In protocol bindings resource attributes names for data points of module classes
 |no2 |[airQualitySensor](#5316-airqualitysensor) |no2 |
 |noise |[airQualitySensor](#5316-airqualitysensor) |noise |
 |numberValue |[numberValue](#53155-numbervalue) |numVe |
-|o3 |[airQualitySensor](#5316-airqualitysensor) |no3 |
+|o3 |[airQualitySensor](#5316-airqualitysensor) |o3 |
 |object |[binaryObject](#53111-binaryobject) |objet |
 |objectType |[binaryObject](#53111-binaryobject) |objTe |
 |odor |[airQualitySensor](#5316-airqualitysensor) |odor |