diff --git a/Src/nmNum/nmSubWxs/nmWxForecast.cpp b/Src/nmNum/nmSubWxs/nmWxForecast.cpp
index 5ee21081..c3f85ec1 100644
--- a/Src/nmNum/nmSubWxs/nmWxForecast.cpp
+++ b/Src/nmNum/nmSubWxs/nmWxForecast.cpp
@@ -150,10 +150,13 @@ void nmWxForecast::setupUI()
 	m_decliningPressureRadio  = new QRadioButton(tr("Declining pressure (ramp)"), this);
 	m_multiplePressuresRadio  = new QRadioButton(tr("Multiple pressures"), this);
 	m_multipleRatesRadio      = new QRadioButton(tr("Multiple rates"), this);
-	// 求解器目前仅接通产量控制；压力控制保留入口但不允许生成。
+	// 目前仅开放产量算压力，暂时隐藏尚未实现的压力控制入口。
 	m_constantPressureRadio->setEnabled(false);
+	m_constantPressureRadio->hide();
 	m_decliningPressureRadio->setEnabled(false);
+	m_decliningPressureRadio->hide();
 	m_multiplePressuresRadio->setEnabled(false);
+	m_multiplePressuresRadio->hide();
 
 	m_forecastButtonGroup = new QButtonGroup(this);
 	m_forecastButtonGroup->addButton(m_constantPressureRadio, 0);
@@ -164,15 +167,17 @@ void nmWxForecast::setupUI()
 	m_usePastHistoryCheck   = new QCheckBox(tr("Use past history"), this);
 	m_surfacePressuresCheck = new QCheckBox(tr("Surface pressures"), this);
 	m_usePastHistoryCheck->setEnabled(false);
+	m_usePastHistoryCheck->hide();
 	m_surfacePressuresCheck->setEnabled(false);
+	m_surfacePressuresCheck->hide();
 
 	QGridLayout* optionsLayout = new QGridLayout();
 	optionsLayout->setHorizontalSpacing(16);
 	optionsLayout->setVerticalSpacing(8);
-	optionsLayout->addWidget(m_constantPressureRadio, 0, 0);
-	optionsLayout->addWidget(m_decliningPressureRadio, 0, 1);
-	optionsLayout->addWidget(m_multiplePressuresRadio, 1, 0);
-	optionsLayout->addWidget(m_multipleRatesRadio, 1, 1);
+	optionsLayout->addWidget(m_multipleRatesRadio, 0, 0);
+	optionsLayout->addWidget(m_constantPressureRadio, 0, 1);
+	optionsLayout->addWidget(m_decliningPressureRadio, 1, 0);
+	optionsLayout->addWidget(m_multiplePressuresRadio, 1, 1);
 	m_forecastOptionsLayout->addLayout(optionsLayout);
 
 	QHBoxLayout *checkBoxLayout = new QHBoxLayout();
@@ -304,6 +309,7 @@ void nmWxForecast::setupUI()
 	m_resultPlotButton->setObjectName("nmForecastResultPlots");
 	m_cancelButton   = new QPushButton(tr("Cancel"), this);
 	m_loadDataButton->setEnabled(false);
+	m_loadDataButton->hide();
 	m_generateButton->setIcon(zxLoadIcon("OK"));
 	m_cancelButton->setIcon(zxLoadIcon("Cancel"));
 
diff --git a/Src/nmNum/nmSubWxs/nmWxSensitive.cpp b/Src/nmNum/nmSubWxs/nmWxSensitive.cpp
index da56298f..1a2ed1f8 100644
--- a/Src/nmNum/nmSubWxs/nmWxSensitive.cpp
+++ b/Src/nmNum/nmSubWxs/nmWxSensitive.cpp
@@ -2063,6 +2063,7 @@ void nmWxSensitive::populateTreeWidget()
             child->setData(0, Qt::UserRole + 1, well->getWellCode());
             child->setCheckState(0, Qt::Unchecked);
             child->setDisabled(!isSupportedSamplingVariable(children[i]));
+            child->setHidden(!isSupportedSamplingVariable(children[i]));
         }
     }
 
@@ -2081,6 +2082,7 @@ void nmWxSensitive::populateTreeWidget()
         childItem->setCheckState(0, Qt::Unchecked);
         childItem->setFlags(childItem->flags() | Qt::ItemIsUserCheckable);
         childItem->setDisabled(!isSupportedSamplingVariable(reservoirChildren.at(i)));
+        childItem->setHidden(!isSupportedSamplingVariable(reservoirChildren.at(i)));
     }
 
     // ===== Pvt =====
@@ -2094,6 +2096,7 @@ void nmWxSensitive::populateTreeWidget()
     compressibilityItem->setCheckState(0, Qt::Unchecked);
     compressibilityItem->setFlags(compressibilityItem->flags() | Qt::ItemIsUserCheckable);
     compressibilityItem->setDisabled(true);
+    pvtItem->setHidden(true);
 
     variablesTree->expandAll();
 }