diff --git a/resources/definitions/renkforce_rf100.def.json b/resources/definitions/renkforce_rf100.def.json
index 8ebd9c02fe..520f7ef6f8 100644
--- a/resources/definitions/renkforce_rf100.def.json
+++ b/resources/definitions/renkforce_rf100.def.json
@@ -158,9 +158,6 @@
         "retraction_enable": {
             "value": "True"
         },
-        "retraction_hop": {
-            "value": "1.0"
-        },
         "retraction_min_travel": {
             "value": "1.5"
         },
diff --git a/resources/definitions/renkforce_rf100_v2.def.json b/resources/definitions/renkforce_rf100_v2.def.json
index bd012eff06..2715e5d227 100644
--- a/resources/definitions/renkforce_rf100_v2.def.json
+++ b/resources/definitions/renkforce_rf100_v2.def.json
@@ -158,9 +158,6 @@
         "retraction_enable": {
             "value": "True"
         },
-        "retraction_hop": {
-            "value": "1.0"
-        },
         "retraction_min_travel": {
             "value": "1.5"
         },
diff --git a/resources/definitions/renkforce_rf100_xl.def.json b/resources/definitions/renkforce_rf100_xl.def.json
index f7707913e2..4ad438fb08 100644
--- a/resources/definitions/renkforce_rf100_xl.def.json
+++ b/resources/definitions/renkforce_rf100_xl.def.json
@@ -146,9 +146,6 @@
         "retraction_enable": {
             "value": "True"
         },
-        "retraction_hop": {
-            "value": "1.0"
-        },
         "retraction_min_travel": {
             "value": "1.5"
         },