diff --git a/common/defs/bitcoin/bcash.json b/common/defs/bitcoin/bcash.json
index 29738bbfab..71e37cc5c4 100644
--- a/common/defs/bitcoin/bcash.json
+++ b/common/defs/bitcoin/bcash.json
@@ -28,10 +28,7 @@
   "fork_id": 0,
   "force_bip143": true,
   "default_fee_b": {
-    "Low": 1,
-    "Economy": 1,
-    "Normal": 1,
-    "High": 100
+    "Normal": 1
   },
   "dust_limit": 546,
   "blocktime_seconds": 600,
diff --git a/common/defs/bitcoin/bgold.json b/common/defs/bitcoin/bgold.json
index 6733c20d13..7dc3ae829f 100644
--- a/common/defs/bitcoin/bgold.json
+++ b/common/defs/bitcoin/bgold.json
@@ -28,10 +28,7 @@
   "fork_id": 79,
   "force_bip143": true,
   "default_fee_b": {
-    "Low": 10,
-    "Economy": 70,
-    "Normal": 140,
-    "High": 200
+    "Normal": 30
   },
   "dust_limit": 546,
   "blocktime_seconds": 600,
diff --git a/common/defs/bitcoin/digibyte.json b/common/defs/bitcoin/digibyte.json
index 72d9a9efe1..79bd0236dd 100644
--- a/common/defs/bitcoin/digibyte.json
+++ b/common/defs/bitcoin/digibyte.json
@@ -28,10 +28,7 @@
   "fork_id": null,
   "force_bip143": false,
   "default_fee_b": {
-    "Low": 10,
-    "Economy": 70,
-    "Normal": 140,
-    "High": 200
+    "Normal": 30
   },
   "dust_limit": 546,
   "blocktime_seconds": 15,