diff --git a/x/mint/abci.go b/x/mint/abci.go
index ca91f46506..410415d743 100644
--- a/x/mint/abci.go
+++ b/x/mint/abci.go
@@ -39,7 +39,9 @@ func BeginBlocker(ctx sdk.Context, k keeper.Keeper) {
 		panic(err)
 	}
 
-	defer telemetry.ModuleSetGauge(types.ModuleName, float32(mintedCoin.Amount.Int64()), "minted_tokens")
+	if mintedCoin.Amount.IsInt64() {
+		defer telemetry.ModuleSetGauge(types.ModuleName, float32(mintedCoin.Amount.Int64()), "minted_tokens")
+	}
 
 	ctx.EventManager().EmitEvent(
 		sdk.NewEvent(