diff --git a/sources/ui/masterpropertieswidget.cpp b/sources/ui/masterpropertieswidget.cpp
index 339938d06..94d56e145 100644
--- a/sources/ui/masterpropertieswidget.cpp
+++ b/sources/ui/masterpropertieswidget.cpp
@@ -539,7 +539,35 @@ void MasterPropertiesWidget::updateUi()
 				tr("Type"), tr("Adresse"), tr("Fonction"),
 				tr("Commentaire"), tr("Réf. croisée"), tr("Bornes")
 			});
-			m_plc_table->horizontalHeader()->setSectionResizeMode(QHeaderView::Stretch);
+			m_plc_table->horizontalHeader()->setSectionResizeMode(QHeaderView::Interactive);
+			m_plc_table->horizontalHeader()->setSectionsMovable(true);
+			m_plc_table->horizontalHeader()->resizeSection(0, 120);
+			m_plc_table->horizontalHeader()->resizeSection(1, 100);
+			m_plc_table->horizontalHeader()->resizeSection(2, 150);
+			m_plc_table->horizontalHeader()->resizeSection(3, 150);
+			m_plc_table->horizontalHeader()->resizeSection(4, 100);
+			m_plc_table->horizontalHeader()->resizeSection(5, 120);
+
+			// Restore a previously saved column layout, if any
+			auto *plc_hdr = m_plc_table->horizontalHeader();
+			QSettings plc_settings;
+			const QVariant plc_hdr_state = plc_settings.value(
+				QStringLiteral("masterpropertieswidget/plc-table-header-state"));
+			if (!plc_hdr_state.isNull())
+				plc_hdr->restoreState(plc_hdr_state.toByteArray());
+
+			// Persist the column layout whenever the user resizes or moves a column
+			auto save_plc_header_state = [plc_hdr]()
+			{
+				QSettings settings;
+				settings.setValue(QStringLiteral("masterpropertieswidget/plc-table-header-state"),
+						  plc_hdr->saveState());
+			};
+			connect(plc_hdr, &QHeaderView::sectionResized,
+				this, save_plc_header_state);
+			connect(plc_hdr, &QHeaderView::sectionMoved,
+				this, save_plc_header_state);
+
 			m_plc_table->setSelectionBehavior(QAbstractItemView::SelectItems);
 			m_plc_table->setSelectionMode(QAbstractItemView::ExtendedSelection);
 			m_plc_table->setMinimumHeight(200);