diff --git a/Packages/MIES/MIES_DAEphys.ipf b/Packages/MIES/MIES_DAEphys.ipf
index bf93f746ee..335620cb22 100644
--- a/Packages/MIES/MIES_DAEphys.ipf
+++ b/Packages/MIES/MIES_DAEphys.ipf
@@ -4452,11 +4452,23 @@ Function DAP_CheckProc_Settings_PUser(cba) : CheckBoxControl
 	STRUCT WMCheckboxAction &cba
 
 	variable headstage
+	string   ctrls
 
 	switch(cba.eventCode)
 		case 2: // mouse up
 			DAP_AbortIfUnlocked(cba.win)
 			DAG_Update(cba.win, cba.ctrlName, val = cba.checked)
+
+			if(!cmpstr(cba.ctrlName, "check_DataACq_Pressure_User"))
+				ctrls = "button_DataAcq_SSSetPressureMan;setvar_DataAcq_SSPressure;button_DataAcq_PPSetPressureMan;setvar_DataAcq_PPPressure;setvar_DataAcq_PPDuration;check_DataAcq_ManPressureAll"
+
+				if(cba.checked)
+					DisableControls(cba.win, ctrls)
+				else
+					EnableControls(cba.win, ctrls)
+				endif
+			endif
+
 			WAVE pressureDataWv = P_GetPressureDataWaveRef(cba.win)
 			P_RunP_ControlIfTPOFF(cba.win)
 			headstage = PressureDataWv[0][%UserSelectedHeadStage]