diff --git a/App/Modules/SicModules/Config/PM/PM1/interlockPM1.xml b/App/Modules/SicModules/Config/PM/PM1/interlockPM1.xml
index 60992c6..c005140 100644
--- a/App/Modules/SicModules/Config/PM/PM1/interlockPM1.xml
+++ b/App/Modules/SicModules/Config/PM/PM1/interlockPM1.xml
@@ -19,7 +19,7 @@
     <Limit di="PM1.DI_PumpExhaustDPSW" value="true" tip="" tip.zh-CN="" tip.en-US="DI-40" />
     <Limit di="PM1.DI_ScrubberIntlkSW" value="true" tip="" tip.zh-CN="" tip.en-US="DI-41" />
     <Limit di="PM1.DI_FacilityIntlkSW" value="true" tip="" tip.zh-CN="" tip.en-US="DI-42" />
-    <Limit di="PM1.DI_GN2InletPressSW" value="true" tip="" tip.zh-CN="" tip.en-US="DI-55"      
+    <Limit di="PM1.DI_GN2InletPressSW" value="true" tip="" tip.zh-CN="" tip.en-US="DI-55" />
     <Limit di="PM1.DI_GBH2SeDetectorSW" value="true" tip="" tip.zh-CN="" tip.en-US="DI-57" />
     <Limit di="PM1.DI_EMOStatusSW" value="true" tip="" tip.zh-CN="" tip.en-US="DI-70" />
     <Limit di="PM1.DI_MainCBStatusSW" value="true" tip="" tip.zh-CN="" tip.en-US="DI-76" />
diff --git a/App/SicUI/Models/PMs/PMOperationView.xaml b/App/SicUI/Models/PMs/PMOperationView.xaml
index 0b32220..2badf2e 100644
--- a/App/SicUI/Models/PMs/PMOperationView.xaml
+++ b/App/SicUI/Models/PMs/PMOperationView.xaml
@@ -665,28 +665,6 @@
                                     </i:EventTrigger>
                                 </i:Interaction.Triggers>
                             </Button>
-
-                            <Button
-                                x:Name="ID_BTN_Exchange_TMA_Content"
-                                Width="100"
-                                Height="30"
-                                Margin="25,0"
-                                Padding="0"
-                                Content="{lex:Loc}"
-                                FontFamily="微软雅黑"
-                                FontSize="12"
-                                FontStretch="Normal"
-                                FontStyle="Normal"
-                                FontWeight="Normal"
-                                IsEnabled="{Binding EnableExchangeMo}">
-                                <i:Interaction.Triggers>
-                                    <i:EventTrigger EventName="Click">
-                                        <cal:ActionMessage MethodName="PMOperation">
-                                            <cal:Parameter Value="ExchangeMOTMA" />
-                                        </cal:ActionMessage>
-                                    </i:EventTrigger>
-                                </i:Interaction.Triggers>
-                            </Button>
                         </StackPanel>
 
                         <StackPanel