diff --git a/vviewer/vviewer.py b/vviewer/vviewer.py
index 748758352a83b4a0d675e39dbc755379eb010bd6..648f42f01188e7f2084c05b679b798a7e9a335dc 100755
--- a/vviewer/vviewer.py
+++ b/vviewer/vviewer.py
@@ -897,7 +897,7 @@ class vviewer(QtGui.QMainWindow):
                 self.images[i].funcdialog.setWindowTitle(itemname)
 		# HERE IS THE QUICK FIX
                 if self.images[i].frame_time == 0:
-		            self.images[i].frame_time = 1.0
+                    self.images[i].frame_time = 1.0
                     QtGui.QMessageBox.warning(self, "Warning",
                         "Warning: TR not found. Set automatically to 1. TR can \
 			             be changed in the functional image dialog.")