diff --git a/configure.in b/configure.in
index 308fb97..5f03b74 100644
--- a/configure.in
+++ b/configure.in
@@ -89,8 +89,8 @@ SS_QT3_PATCH_LEVEL_REQUIRED="0"
 SS_QT3_GENERAL_FILE_TO_SEARCH="include/qinputdialog.h"
 SS_QT3_INCLUDE_FILE_TO_SEARCH="qiconview.h"
 
-SS_TQT3_GENERAL_FILE_TO_SEARCH="include/ntqinputdialog.h"
-SS_TQT3_INCLUDE_FILE_TO_SEARCH="ntqiconview.h"
+SS_TQT3_GENERAL_FILE_TO_SEARCH="include/tqinputdialog.h"
+SS_TQT3_INCLUDE_FILE_TO_SEARCH="tqiconview.h"
 
 AC_SS_FIND_QT