diff --git a/src/FDM/UIUCModel/uiuc_iced_nonlin.cpp b/src/FDM/UIUCModel/uiuc_iced_nonlin.cpp
index 2a091cd0b..30ac008fa 100644
--- a/src/FDM/UIUCModel/uiuc_iced_nonlin.cpp
+++ b/src/FDM/UIUCModel/uiuc_iced_nonlin.cpp
@@ -1,6 +1,6 @@
-//     SIS Twin Otter Iced aircraft Nonlinear model
-//     Version 020409
-//     read readme_020212.doc for information
+//     SIS Twin Otter Iced aircraft Nonlinear model
+//     Version 020409
+//     read readme_020212.doc for information
 
 // 11-21-2002 (RD) Added e code from Kishwar to fix negative lift problem at
 //            high etas