diff --git a/ohmpi/ohmpi.py b/ohmpi/ohmpi.py
index 8e479a68ecafc01ca7ce3532df14da5208af7fd6..c65edd3116eb7c26bba70d077c4ed5672ea8ac43 100644
--- a/ohmpi/ohmpi.py
+++ b/ohmpi/ohmpi.py
@@ -587,11 +587,11 @@ class OhmPi(object):
 
             # Discharge DPS capa (not working properly)
             #TODO: For pwr_adjustable only and perhaps in a separate function (or at _hw level)
-            self._hw.switch_mux(electrodes=quad[0:2], roles=['A', 'B'], state='on')
-            self._hw.tx.polarity = 1
+            #self._hw.switch_mux(electrodes=quad[0:2], roles=['A', 'B'], state='on')
+            #self._hw.tx.polarity = 1
             time.sleep(1.0)
-            self._hw.tx.polarity = 0
-            self._hw.switch_mux(electrodes=quad[0:2], roles=['A', 'B'], state='off')
+            #self._hw.tx.polarity = 0
+            #self._hw.switch_mux(electrodes=quad[0:2], roles=['A', 'B'], state='off')
         else:
             self.exec_logger.info(f'Skipping {quad}')
         self.switch_mux_off(quad, cmd_id)