diff --git a/gwinc/suspension.py b/gwinc/suspension.py
index 101bf63ecca153c3923a714e99d21c23cc9b2a4f..b97c81093af4462f7d4f91f323329243c43c84eb 100644
--- a/gwinc/suspension.py
+++ b/gwinc/suspension.py
@@ -169,7 +169,7 @@ def suspQuad(f, ifo, material='Silica'):
         if 'Temp' in stage:
             Temp[n] = stage.Temp
         else:
-            Temp[n] = sus.Temp
+            Temp = sus.Temp
 
         ##############################
         # support wire material parameters