diff --git a/gsuid_core/utils/api/mys/request.py b/gsuid_core/utils/api/mys/request.py
index ec4e247..8347de2 100644
--- a/gsuid_core/utils/api/mys/request.py
+++ b/gsuid_core/utils/api/mys/request.py
@@ -274,11 +274,20 @@ class BaseMysApi:
                                     [f'{k}={v}' for k, v in params.items()]
                                 )
                             )
+
                     header['x-rpc-challenge_game'] = '6' if self.is_sr else '2'
                     header['x-rpc-page'] = (
                         '3.1.3_#/rpg' if self.is_sr else '3.1.3_#/ys'
                     )
 
+                    if (
+                        'x-rpc-challenge' in header
+                        and not header['x-rpc-challenge']
+                    ):
+                        del header['x-rpc-challenge']
+                        del header['x-rpc-page']
+                        del header['x-rpc-challenge_game']
+
                 print(header)
                 async with client.request(
                     method,
diff --git a/gsuid_core/utils/image/convert.py b/gsuid_core/utils/image/convert.py
index 78a421a..a075433 100644
--- a/gsuid_core/utils/image/convert.py
+++ b/gsuid_core/utils/image/convert.py
@@ -113,12 +113,15 @@ def get_height(content: str, size: int) -> int:
 
 
 async def text2pic(text: str, max_size: int = 600, font_size: int = 24):
+    if text.endswith('\n'):
+        text = text[:-1]
+
     img = Image.new(
         'RGB', (max_size, len(text) * font_size // 5), (228, 222, 210)
     )
     img_draw = ImageDraw.ImageDraw(img)
     y = draw_center_text_by_line(
-        img_draw, (0, 0), text, core_font(font_size), 'black', 600, True
+        img_draw, (50, 0), text, core_font(font_size), 'black', 500, True
     )
     img = img.crop((0, 0, 600, int(y + 30)))
     return await convert_img(img)