diff --git a/media/js/jquery.dataTables.js b/media/js/jquery.dataTables.js
index d45df778..1fbf1d2d 100644
--- a/media/js/jquery.dataTables.js
+++ b/media/js/jquery.dataTables.js
@@ -5894,7 +5894,7 @@
 			"_fnApplyColumnDefs": _fnApplyColumnDefs
 		};
 		
-		DataTable.ext.oApi = this.oApi;
+		$.extend( DataTable.ext.oApi, this.oApi );
 		
 		
 		/**
@@ -5920,6 +5920,7 @@
 			}
 		}
 		
+		
 		var _that = this;
 		return this.each(function() {
 			
diff --git a/media/src/api/api.internal.js b/media/src/api/api.internal.js
index b74c1a59..2b949650 100644
--- a/media/src/api/api.internal.js
+++ b/media/src/api/api.internal.js
@@ -90,7 +90,7 @@ this.oApi = {
 	"_fnApplyColumnDefs": _fnApplyColumnDefs
 };
 
-DataTable.ext.oApi = this.oApi;
+$.extend( DataTable.ext.oApi, this.oApi );
 
 
 /**
@@ -115,3 +115,4 @@ for ( var sFunc in DataTable.ext.oApi )
 		this[sFunc] = _fnExternApiFunc(sFunc);
 	}
 }
+