diff --git a/src/slic3r/GUI/WipeTowerDialog.cpp b/src/slic3r/GUI/WipeTowerDialog.cpp
index 23f054a44c..a164b4ab0a 100644
--- a/src/slic3r/GUI/WipeTowerDialog.cpp
+++ b/src/slic3r/GUI/WipeTowerDialog.cpp
@@ -34,7 +34,6 @@ static const wxColour g_text_color = wxColour(107, 107, 107, 255);
 #define BTN_SIZE                wxSize(FromDIP(58), FromDIP(24))
 #define BTN_GAP                 FromDIP(20)
 #define TEXT_BEG_PADDING        FromDIP(30)
-#define MAX_FLUSH_VALUE         9999
 #define MIN_WIPING_DIALOG_WIDTH FromDIP(300)
 #define TIP_MESSAGES_PADDING    FromDIP(8)
 
@@ -498,11 +497,7 @@ WipingPanel::WipingPanel(wxWindow* parent, const std::vector<float>& matrix, con
                 edit_boxes[i][j]->Bind(wxEVT_TEXT, [this, i, j](wxCommandEvent& e) {
                     wxString str = edit_boxes[i][j]->GetValue();
                     int value = wxAtoi(str);
-                    if (value > MAX_FLUSH_VALUE) {
-                        str = wxString::Format(("%d"), MAX_FLUSH_VALUE);
-                        edit_boxes[i][j]->SetValue(str);
-                    }
-                    else if (value < 0) {
+		    if (value < 0) {
                         edit_boxes[i][j]->SetValue(wxString("0"));
                     }
                     });