diff --git a/pkg/commands/git_commands/branch.go b/pkg/commands/git_commands/branch.go
index c5c81e223..f4c491d63 100644
--- a/pkg/commands/git_commands/branch.go
+++ b/pkg/commands/git_commands/branch.go
@@ -288,7 +288,7 @@ func (self *BranchCommands) IsBranchMerged(branch *models.Branch, mainBranches *
 		Arg("--").
 		ToArgv()
 
-	stdout, _, err := self.cmd.New(cmdArgs).RunWithOutputs()
+	stdout, _, err := self.cmd.New(cmdArgs).DontLog().RunWithOutputs()
 	if err != nil {
 		return false, err
 	}