diff --git a/processor/test_helper.go b/processor/test_helper.go
index e708343..ec09c11 100644
--- a/processor/test_helper.go
+++ b/processor/test_helper.go
@@ -1,22 +1,26 @@
 package processor
 
 import (
-	"io/ioutil"
+	"io"
 	"modify/logger"
 	"os"
 )
 
 func init() {
-	// Initialize logger with ERROR level for tests
-	// to minimize noise in test output
-	logger.Init(logger.LevelError)
+	// Only modify logger in test mode
+	// This checks if we're running under 'go test'
+	if os.Getenv("GO_TESTING") == "1" || os.Getenv("TESTING") == "1" {
+		// Initialize logger with ERROR level for tests
+		// to minimize noise in test output
+		logger.Init(logger.LevelError)
 
-	// Optionally redirect logger output to discard
-	// This prevents logger output from interfering with test output
-	disableTestLogs := os.Getenv("ENABLE_TEST_LOGS") != "1"
-	if disableTestLogs {
-		// Create a new logger that writes to nowhere
-		silentLogger := logger.New(ioutil.Discard, "", 0)
-		logger.DefaultLogger = silentLogger
+		// Optionally redirect logger output to discard
+		// This prevents logger output from interfering with test output
+		disableTestLogs := os.Getenv("ENABLE_TEST_LOGS") != "1"
+		if disableTestLogs {
+			// Create a new logger that writes to nowhere
+			silentLogger := logger.New(io.Discard, "", 0)
+			logger.DefaultLogger = silentLogger
+		}
 	}
 }