diff --git a/ztools/ztools/commands/datum_commands.py b/ztools/ztools/commands/datum_commands.py
index 1e3c6fb..14fd78e 100644
--- a/ztools/ztools/commands/datum_commands.py
+++ b/ztools/ztools/commands/datum_commands.py
@@ -139,17 +139,14 @@ class DatumCreatorTaskPanel:
         # Selection table
         self.sel_table = QtGui.QTableWidget()
         self.sel_table.setColumnCount(3)
-        self.sel_table.setHorizontalHeaderLabels(["Type", "Element", ""])
-        self.sel_table.horizontalHeader().setStretchLastSection(False)
-        self.sel_table.horizontalHeader().setSectionResizeMode(
-            0, QtGui.QHeaderView.ResizeToContents
-        )
-        self.sel_table.horizontalHeader().setSectionResizeMode(
-            1, QtGui.QHeaderView.Stretch
-        )
-        self.sel_table.horizontalHeader().setSectionResizeMode(
-            2, QtGui.QHeaderView.ResizeToContents
-        )
+        self.sel_table.setHorizontalHeaderLabels(["", "Element", ""])
+        header = self.sel_table.horizontalHeader()
+        header.setStretchLastSection(False)
+        header.setSectionResizeMode(0, QtGui.QHeaderView.Fixed)
+        header.setSectionResizeMode(1, QtGui.QHeaderView.Stretch)
+        header.setSectionResizeMode(2, QtGui.QHeaderView.Fixed)
+        header.resizeSection(0, 28)
+        header.resizeSection(2, 28)
         self.sel_table.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
         self.sel_table.setEditTriggers(QtGui.QAbstractItemView.NoEditTriggers)
         self.sel_table.setMaximumHeight(150)
@@ -340,7 +337,7 @@ class DatumCreatorTaskPanel:
 
             # Remove button
             remove_btn = QtGui.QPushButton("✕")
-            remove_btn.setMaximumWidth(30)
+            remove_btn.setFixedSize(24, 24)
             remove_btn.clicked.connect(lambda checked, row=i: self._remove_row(row))
             self.sel_table.setCellWidget(i, 2, remove_btn)