1 files changed, 0 insertions, 14 deletions
diff --git a/core/vm/runtime/env.go b/core/vm/runtime/env.go
index d8c98e545..a4793c98f 100644
--- a/core/vm/runtime/env.go
+++ b/core/vm/runtime/env.go
@@ -39,8 +39,6 @@ type Env struct {
 	difficulty *big.Int
 	gasLimit   *big.Int
 
-	logs []vm.StructLog
-
 	getHashFn func(uint64) common.Hash
 
 	evm *vm.EVM
@@ -62,23 +60,11 @@ func NewEnv(cfg *Config, state *state.StateDB) vm.Environment {
 		Debug:     cfg.Debug,
 		EnableJit: !cfg.DisableJit,
 		ForceJit:  !cfg.DisableJit,
-
-		Logger: vm.LogConfig{
-			Collector: env,
-		},
 	})
 
 	return env
 }
 
-func (self *Env) StructLogs() []vm.StructLog {
-	return self.logs
-}
-
-func (self *Env) AddStructLog(log vm.StructLog) {
-	self.logs = append(self.logs, log)
-}
-
 func (self *Env) RuleSet() vm.RuleSet      { return self.ruleSet }
 func (self *Env) Vm() vm.Vm                { return self.evm }
 func (self *Env) Origin() common.Address   { return self.origin }