diff --git a/resources/machines/fdmprinter.json b/resources/machines/fdmprinter.json
index f11d5d4955..9ce745e2b0 100644
--- a/resources/machines/fdmprinter.json
+++ b/resources/machines/fdmprinter.json
@@ -590,7 +590,7 @@
                             "default": 0.04,
                             "min_value_warning": "-0.5 * machine_nozzle_size",
                             "max_value_warning": "machine_nozzle_size",
-                            "inherit_function": "infill_line_width * parent_value / 100",
+                            "inherit_function": "infill_line_width * parent_value / 100 if infill_sparse_density < 95 else 0",
                             "visible": false
                         }
                     }