diff --git a/cfg/stick/dil5.cfg b/cfg/stick/dil5.cfg
index 4c1cc66..bc42925 100644
--- a/cfg/stick/dil5.cfg
+++ b/cfg/stick/dil5.cfg
@@ -27,13 +27,13 @@ io = triton
 [htr_sorb]
 class = secop_psi.triton.HeaterOutput
 description = sorb heater
-slot = H2
+slot = H3
 io = triton
 
 [htr_still]
 class = secop_psi.triton.HeaterOutput
 description = still heater
-slot = H3
+slot = H2
 io = triton
 
 [T_sorb]