diff --git a/src/cc/eval.h b/src/cc/eval.h
index 5454cf449..9d69c5fd5 100644
--- a/src/cc/eval.h
+++ b/src/cc/eval.h
@@ -25,6 +25,7 @@
 #include "consensus/validation.h"
 #include "primitives/transaction.h"
 
+#define KOMODO_FIRSTFUNGIBLEID 100
 
 /*
  * Eval codes
diff --git a/src/cc/import.cpp b/src/cc/import.cpp
index 33e6a5b60..99418f711 100644
--- a/src/cc/import.cpp
+++ b/src/cc/import.cpp
@@ -54,7 +54,7 @@ bool Eval::ImportCoin(const std::vector<uint8_t> params, const CTransaction &imp
     if (targetCcid != GetAssetchainsCC() || targetSymbol != GetAssetchainsSymbol())
         return Invalid("importcoin-wrong-chain");
 
-    if (targetCcid <= 1000)
+    if (targetCcid < KOMODO_FIRSTFUNGIBLEID)
         return Invalid("chain-not-fungible");
 
     // check burn amount
diff --git a/src/rpccrosschain.cpp b/src/rpccrosschain.cpp
index 44f55b44a..ea8e13aee 100644
--- a/src/rpccrosschain.cpp
+++ b/src/rpccrosschain.cpp
@@ -153,8 +153,8 @@ UniValue migrate_converttoexport(const UniValue& params, bool fHelp)
             "import transaction.\n"
             );
 
-    if (ASSETCHAINS_CC <= 1000)
-        throw runtime_error("-ac_cc <= 1000");
+    if (ASSETCHAINS_CC < KOMODO_FIRSTFUNGIBLEID)
+        throw runtime_error("-ac_cc < KOMODO_FIRSTFUNGIBLEID");
 
     if (ASSETCHAINS_SYMBOL[0] == 0)
         throw runtime_error("Must be called on assetchain");
@@ -208,8 +208,8 @@ UniValue migrate_createimporttransaction(const UniValue& params, bool fHelp)
         throw runtime_error("migrate_createimporttransaction burnTx payouts\n\n"
                 "Create an importTx given a burnTx and the corresponding payouts, hex encoded");
 
-    if (ASSETCHAINS_CC <= 1000)
-        throw runtime_error("-ac_cc <= 1000");
+    if (ASSETCHAINS_CC < KOMODO_FIRSTFUNGIBLEID)
+        throw runtime_error("-ac_cc < KOMODO_FIRSTFUNGIBLEID");
 
     if (ASSETCHAINS_SYMBOL[0] == 0)
         throw runtime_error("Must be called on assetchain");