diff --git a/modules/gps.go b/modules/gps.go
index 50ee1ed0..7994f0e2 100644
--- a/modules/gps.go
+++ b/modules/gps.go
@@ -98,9 +98,8 @@ func (gps *GPS) readLine() (line string, err error) {
 		} else if n == 1 {
 			if b[0] == '\n' {
 				return core.Trim(line), nil
-			} else {
-				line += string(b[0])
 			}
+			line += string(b[0])
 		}
 	}
 }