diff --git a/common/defs/support.json b/common/defs/support.json
index 95bd7221bb..863a65681c 100644
--- a/common/defs/support.json
+++ b/common/defs/support.json
@@ -36,7 +36,6 @@
       "bitcoin:UNO": true,
       "bitcoin:VIA": true,
       "bitcoin:VTC": true,
-      "bitcoin:XMY": true,
       "bitcoin:XPM": true,
       "bitcoin:XRC": true,
       "bitcoin:XSN": true,
@@ -140,12 +139,10 @@
       "bitcoin:TBTG": "1.7.1",
       "bitcoin:TDCR": "1.6.2",
       "bitcoin:TEST": "1.5.2",
-      "bitcoin:UMBRU": "1.8.3",
       "bitcoin:UNO": "1.8.4",
       "bitcoin:VIA": "1.6.2",
       "bitcoin:VIPS": "1.8.2",
       "bitcoin:VTC": "1.6.1",
-      "bitcoin:XMY": "1.7.1",
       "bitcoin:XPM": "1.8.0",
       "bitcoin:XRC": "1.8.2",
       "bitcoin:XSN": "1.8.0",
@@ -1611,12 +1608,10 @@
       "bitcoin:TBTG": "2.0.8",
       "bitcoin:TDCR": "2.0.8",
       "bitcoin:TEST": "2.0.5",
-      "bitcoin:UMBRU": "2.1.5",
       "bitcoin:UNO": "2.1.6",
       "bitcoin:VIA": "2.0.7",
       "bitcoin:VIPS": "2.1.1",
       "bitcoin:VTC": "2.0.5",
-      "bitcoin:XMY": "2.0.8",
       "bitcoin:XPM": "2.0.11",
       "bitcoin:XRC": "2.1.1",
       "bitcoin:XSN": "2.0.11",