diff --git a/src/slic3r/GUI/GLCanvas3D.cpp b/src/slic3r/GUI/GLCanvas3D.cpp
index 4a62526f7..1bdc95342 100644
--- a/src/slic3r/GUI/GLCanvas3D.cpp
+++ b/src/slic3r/GUI/GLCanvas3D.cpp
@@ -5648,7 +5648,8 @@ void GLCanvas3D::_render_main_toolbar() const
     float inv_zoom = (float)wxGetApp().plater()->get_camera().get_inv_zoom();
 
     float top = 0.5f * (float)cnv_size.get_height() * inv_zoom;
-    float left = -0.5f * (m_main_toolbar.get_width() + m_undoredo_toolbar.get_width() + m_collapse_toolbar.get_width()) * inv_zoom;
+    float collapse_toolbar_width = m_collapse_toolbar.is_enabled() ? m_collapse_toolbar.get_width() : 0.0f;
+    float left = -0.5f * (m_main_toolbar.get_width() + m_undoredo_toolbar.get_width() + collapse_toolbar_width) * inv_zoom;
 
     m_main_toolbar.set_position(top, left);
     m_main_toolbar.render(*this);
@@ -5663,7 +5664,8 @@ void GLCanvas3D::_render_undoredo_toolbar() const
     float inv_zoom = (float)wxGetApp().plater()->get_camera().get_inv_zoom();
 
     float top = 0.5f * (float)cnv_size.get_height() * inv_zoom;
-    float left = (m_main_toolbar.get_width() - 0.5f * (m_main_toolbar.get_width() + m_undoredo_toolbar.get_width() + m_collapse_toolbar.get_width())) * inv_zoom;
+    float collapse_toolbar_width = m_collapse_toolbar.is_enabled() ? m_collapse_toolbar.get_width() : 0.0f;
+    float left = (m_main_toolbar.get_width() - 0.5f * (m_main_toolbar.get_width() + m_undoredo_toolbar.get_width() + collapse_toolbar_width)) * inv_zoom;
     m_undoredo_toolbar.set_position(top, left);
     m_undoredo_toolbar.render(*this);
 }