diff --git a/configs/config.py b/configs/config.py
index 701e08f..bfa7873 100644
--- a/configs/config.py
+++ b/configs/config.py
@@ -114,11 +114,11 @@ class Config:
                 or "1070" in self.gpu_name
                 or "1080" in self.gpu_name
             ):
-                logger.info("Found GPU", self.gpu_name, ", force to fp32")
+                logger.info("Found GPU %s, force to fp32", self.gpu_name)
                 self.is_half = False
                 use_fp32_config()
             else:
-                logger.info("Found GPU", self.gpu_name)
+                logger.info("Found GPU %s", self.gpu_name)
             self.gpu_mem = int(
                 torch.cuda.get_device_properties(i_device).total_memory
                 / 1024
diff --git a/tools/rvc_for_realtime.py b/tools/rvc_for_realtime.py
index 1b693b9..906bf1e 100644
--- a/tools/rvc_for_realtime.py
+++ b/tools/rvc_for_realtime.py
@@ -341,5 +341,5 @@ class RVC:
                     .float()
                 )
         t5 = ttime()
-        logger.info("Spent time: fea =", t2 - t1, ", index =", t3 - t2, ", f0 =", t4 - t3, ", model =", t5 - t4)
+        logger.info("Spent time: fea = %s, index = %s, f0 = %s, model = %s", t2 - t1, t3 - t2, t4 - t3, t5 - t4)
         return infered_audio