diff --git a/src/slic3r/GUI/Gizmos/GLGizmoMmuSegmentation.cpp b/src/slic3r/GUI/Gizmos/GLGizmoMmuSegmentation.cpp
index 9b28eedd1..90cfb54a6 100644
--- a/src/slic3r/GUI/Gizmos/GLGizmoMmuSegmentation.cpp
+++ b/src/slic3r/GUI/Gizmos/GLGizmoMmuSegmentation.cpp
@@ -368,8 +368,6 @@ void GLGizmoMmuSegmentation::on_render_input_window(float x, float y, float bott
         ImGui::PopTextWrapPos();
         ImGui::EndTooltip();
     }
-    // Manually inserted values aren't clamped by ImGui. Zero cursor size results in a crash.
-    m_cursor_radius = std::clamp(m_cursor_radius, CursorRadiusMin, CursorRadiusMax);
 
     ImGui::Separator();
 
@@ -435,6 +433,8 @@ void GLGizmoMmuSegmentation::on_render_input_window(float x, float y, float bott
             ImGui::PopTextWrapPos();
             ImGui::EndTooltip();
         }
+        // Manually inserted values aren't clamped by ImGui. Zero cursor size results in a crash.
+        m_cursor_radius = std::clamp(m_cursor_radius, CursorRadiusMin, CursorRadiusMax);
 
         m_imgui->checkbox(_L("Split triangles"), m_triangle_splitting_enabled);