diff --git a/src/app/dialogs/tools/dialogcurveintersectaxis.ui b/src/app/dialogs/tools/dialogcurveintersectaxis.ui
index 39a9ccba9..e48091695 100644
--- a/src/app/dialogs/tools/dialogcurveintersectaxis.ui
+++ b/src/app/dialogs/tools/dialogcurveintersectaxis.ui
@@ -229,7 +229,7 @@
            <item row="0" column="1">
             <widget class="QComboBox" name="comboBoxAxisPoint">
              <property name="toolTip">
-              <string>First point of line</string>
+              <string>Axis Point</string>
              </property>
             </widget>
            </item>
@@ -249,7 +249,7 @@
            <item row="1" column="1">
             <widget class="QComboBox" name="comboBoxCurve">
              <property name="toolTip">
-              <string>First point of line</string>
+              <string>Curve</string>
              </property>
             </widget>
            </item>
diff --git a/src/app/dialogs/tools/dialogcutarc.ui b/src/app/dialogs/tools/dialogcutarc.ui
index 8313e5784..feb4d2d1e 100644
--- a/src/app/dialogs/tools/dialogcutarc.ui
+++ b/src/app/dialogs/tools/dialogcutarc.ui
@@ -230,7 +230,7 @@
            <item row="0" column="1">
             <widget class="QComboBox" name="comboBoxArc">
              <property name="toolTip">
-              <string>Selected curve</string>
+              <string>Selected arc</string>
              </property>
             </widget>
            </item>
diff --git a/src/app/dialogs/tools/dialogheight.ui b/src/app/dialogs/tools/dialogheight.ui
index b818ef23f..39e855ae5 100644
--- a/src/app/dialogs/tools/dialogheight.ui
+++ b/src/app/dialogs/tools/dialogheight.ui
@@ -58,7 +58,7 @@
      <item row="1" column="1">
       <widget class="QComboBox" name="comboBoxBasePoint">
        <property name="toolTip">
-        <string>First point of line</string>
+        <string>Base Point</string>
        </property>
       </widget>
      </item>
@@ -98,7 +98,7 @@
      <item row="3" column="1">
       <widget class="QComboBox" name="comboBoxP2Line">
        <property name="toolTip">
-        <string>First point of line</string>
+        <string>Second point of line</string>
        </property>
       </widget>
      </item>
diff --git a/src/app/dialogs/tools/dialoglineintersectaxis.ui b/src/app/dialogs/tools/dialoglineintersectaxis.ui
index 2ad7bac18..de2030551 100644
--- a/src/app/dialogs/tools/dialoglineintersectaxis.ui
+++ b/src/app/dialogs/tools/dialoglineintersectaxis.ui
@@ -226,7 +226,7 @@
            <item row="0" column="1">
             <widget class="QComboBox" name="comboBoxAxisPoint">
              <property name="toolTip">
-              <string>First point of line</string>
+              <string>Axis Point</string>
              </property>
             </widget>
            </item>
@@ -266,7 +266,7 @@
            <item row="2" column="1">
             <widget class="QComboBox" name="comboBoxSecondLinePoint">
              <property name="toolTip">
-              <string>First point of line</string>
+              <string>Second point of line</string>
              </property>
             </widget>
            </item>
diff --git a/src/app/dialogs/tools/dialognormal.ui b/src/app/dialogs/tools/dialognormal.ui
index 959714a6d..6cbff13b9 100644
--- a/src/app/dialogs/tools/dialognormal.ui
+++ b/src/app/dialogs/tools/dialognormal.ui
@@ -245,7 +245,11 @@
           </widget>
          </item>
          <item row="1" column="1">
-          <widget class="QComboBox" name="comboBoxFirstPoint"/>
+          <widget class="QComboBox" name="comboBoxFirstPoint">
+           <property name="toolTip">
+            <string>First point of line</string>
+           </property>
+          </widget>
          </item>
          <item row="2" column="0">
           <widget class="QLabel" name="labelSecondPoint">
@@ -261,7 +265,11 @@
           </widget>
          </item>
          <item row="2" column="1">
-          <widget class="QComboBox" name="comboBoxSecondPoint"/>
+          <widget class="QComboBox" name="comboBoxSecondPoint">
+           <property name="toolTip">
+            <string>Second point of line</string>
+           </property>
+          </widget>
          </item>
         </layout>
        </item>
diff --git a/src/app/dialogs/tools/dialogtriangle.ui b/src/app/dialogs/tools/dialogtriangle.ui
index f56958fd4..f962903f9 100644
--- a/src/app/dialogs/tools/dialogtriangle.ui
+++ b/src/app/dialogs/tools/dialogtriangle.ui
@@ -55,7 +55,7 @@
      <item row="1" column="1">
       <widget class="QComboBox" name="comboBoxAxisP1">
        <property name="toolTip">
-        <string>First point of line</string>
+        <string>First point of the axis</string>
        </property>
       </widget>
      </item>
@@ -75,7 +75,7 @@
      <item row="2" column="1">
       <widget class="QComboBox" name="comboBoxAxisP2">
        <property name="toolTip">
-        <string>First point of line</string>
+        <string>Second point of the axis</string>
        </property>
       </widget>
      </item>
@@ -115,7 +115,7 @@
      <item row="4" column="1">
       <widget class="QComboBox" name="comboBoxSecondPoint">
        <property name="toolTip">
-        <string>First point of line</string>
+        <string>Second point of line</string>
        </property>
       </widget>
      </item>