diff --git a/Libraries/LibGUI/AbstractTableView.cpp b/Libraries/LibGUI/AbstractTableView.cpp
index 430793979b..bf4b707259 100644
--- a/Libraries/LibGUI/AbstractTableView.cpp
+++ b/Libraries/LibGUI/AbstractTableView.cpp
@@ -263,6 +263,7 @@ void AbstractTableView::mousemove_event(MouseEvent& event)
         return AbstractView::mousemove_event(event);
 
     auto adjusted_position = this->adjusted_position(event.position());
+    Gfx::Point horizontally_adjusted_position(adjusted_position.x(), event.position().y());
 
     if (m_in_column_resize) {
         auto delta = adjusted_position - m_column_resize_origin;
@@ -281,7 +282,7 @@ void AbstractTableView::mousemove_event(MouseEvent& event)
 
     if (m_pressed_column_header_index != -1) {
         auto header_rect = this->header_rect(m_pressed_column_header_index);
-        if (header_rect.contains(adjusted_position)) {
+        if (header_rect.contains(horizontally_adjusted_position)) {
             set_hovered_header_index(m_pressed_column_header_index);
             if (!m_pressed_column_header_is_pressed)
                 update_headers();
@@ -299,12 +300,12 @@ void AbstractTableView::mousemove_event(MouseEvent& event)
         int column_count = model()->column_count();
         bool found_hovered_header = false;
         for (int i = 0; i < column_count; ++i) {
-            if (column_resize_grabbable_rect(i).contains(adjusted_position)) {
+            if (column_resize_grabbable_rect(i).contains(horizontally_adjusted_position)) {
                 window()->set_override_cursor(StandardCursor::ResizeHorizontal);
                 set_hovered_header_index(-1);
                 return;
             }
-            if (header_rect(i).contains(adjusted_position)) {
+            if (header_rect(i).contains(horizontally_adjusted_position)) {
                 set_hovered_header_index(i);
                 found_hovered_header = true;
             }
@@ -320,16 +321,17 @@ void AbstractTableView::mousemove_event(MouseEvent& event)
 void AbstractTableView::mouseup_event(MouseEvent& event)
 {
     auto adjusted_position = this->adjusted_position(event.position());
+    Gfx::Point horizontally_adjusted_position(adjusted_position.x(), event.position().y());
     if (event.button() == MouseButton::Left) {
         if (m_in_column_resize) {
-            if (!column_resize_grabbable_rect(m_resizing_column).contains(adjusted_position))
+            if (!column_resize_grabbable_rect(m_resizing_column).contains(horizontally_adjusted_position))
                 window()->set_override_cursor(StandardCursor::None);
             m_in_column_resize = false;
             return;
         }
         if (m_pressed_column_header_index != -1) {
             auto header_rect = this->header_rect(m_pressed_column_header_index);
-            if (header_rect.contains(adjusted_position)) {
+            if (header_rect.contains(horizontally_adjusted_position)) {
                 auto new_sort_order = SortOrder::Ascending;
                 if (model()->key_column() == m_pressed_column_header_index)
                     new_sort_order = model()->sort_order() == SortOrder::Ascending
@@ -356,11 +358,12 @@ void AbstractTableView::mousedown_event(MouseEvent& event)
         return AbstractView::mousedown_event(event);
 
     auto adjusted_position = this->adjusted_position(event.position());
+    Gfx::Point horizontally_adjusted_position(adjusted_position.x(), event.position().y());
 
     if (event.y() < header_height()) {
         int column_count = model()->column_count();
         for (int i = 0; i < column_count; ++i) {
-            if (column_resize_grabbable_rect(i).contains(adjusted_position)) {
+            if (column_resize_grabbable_rect(i).contains(horizontally_adjusted_position)) {
                 m_resizing_column = i;
                 m_in_column_resize = true;
                 m_column_resize_original_width = column_width(i);
@@ -369,7 +372,7 @@ void AbstractTableView::mousedown_event(MouseEvent& event)
             }
             auto header_rect = this->header_rect(i);
             auto column_metadata = model()->column_metadata(i);
-            if (header_rect.contains(adjusted_position) && column_metadata.sortable == Model::ColumnMetadata::Sortable::True) {
+            if (header_rect.contains(horizontally_adjusted_position) && column_metadata.sortable == Model::ColumnMetadata::Sortable::True) {
                 m_pressed_column_header_index = i;
                 m_pressed_column_header_is_pressed = true;
                 update_headers();