diff --git a/src/bindings/csharp/openalpr-net/config-net.h b/src/bindings/csharp/openalpr-net/config-net.h
index e689de6..8a6d3c8 100644
--- a/src/bindings/csharp/openalpr-net/config-net.h
+++ b/src/bindings/csharp/openalpr-net/config-net.h
@@ -196,27 +196,6 @@ namespace openalprnet
 			}
 		}
 
-		property float CharHeightMM {
-			float get()
-			{
-				return this->m_config->charHeightMM;
-			}
-			void set(float value)
-			{
-				this->m_config->charHeightMM = value;
-			}
-		}
-
-		property float CharWidthMM {
-			float get()
-			{
-				return this->m_config->charWidthMM;
-			}
-			void set(float value)
-			{
-				this->m_config->charWidthMM = value;
-			}
-		}
 
 		property float CharWhitespaceTopMM {
 			float get()