diff --git a/app/scanner2/Scanner_zh_CN.qm b/app/scanner2/Scanner_zh_CN.qm
index 507305a0..55a05ee0 100644
Binary files a/app/scanner2/Scanner_zh_CN.qm and b/app/scanner2/Scanner_zh_CN.qm differ
diff --git a/app/scanner2/Scanner_zh_CN.ts b/app/scanner2/Scanner_zh_CN.ts
index 031b9221..3b0af5b4 100644
--- a/app/scanner2/Scanner_zh_CN.ts
+++ b/app/scanner2/Scanner_zh_CN.ts
@@ -1393,7 +1393,7 @@ Continue to clear?</source>
     <message>
         <location filename="dialog_multirotate.ui" line="40"/>
         <source>90°</source>
-        <translation>旋转90°</translation>
+        <translation>向右旋转90°</translation>
     </message>
     <message>
         <location filename="dialog_multirotate.ui" line="50"/>
@@ -1403,7 +1403,7 @@ Continue to clear?</source>
     <message>
         <location filename="dialog_multirotate.ui" line="57"/>
         <source>-90°</source>
-        <translation>旋转-90°</translation>
+        <translation>向左旋转90°</translation>
     </message>
     <message>
         <location filename="dialog_multirotate.ui" line="67"/>
diff --git a/app/scanner2/Scanner_zh_EN.qm b/app/scanner2/Scanner_zh_EN.qm
index 187f9c6c..85c32a4d 100644
Binary files a/app/scanner2/Scanner_zh_EN.qm and b/app/scanner2/Scanner_zh_EN.qm differ
diff --git a/app/scanner2/Scanner_zh_EN.ts b/app/scanner2/Scanner_zh_EN.ts
index afe9415a..97d6e61c 100644
--- a/app/scanner2/Scanner_zh_EN.ts
+++ b/app/scanner2/Scanner_zh_EN.ts
@@ -1334,7 +1334,7 @@ Continue clearing?</translation>
     <message>
         <location filename="dialog_multirotate.ui" line="40"/>
         <source>90°</source>
-        <translation>Rotate 90°</translation>
+        <translation>Rotate 90° to the right</translation>
     </message>
     <message>
         <location filename="dialog_multirotate.ui" line="50"/>
@@ -1344,7 +1344,7 @@ Continue clearing?</translation>
     <message>
         <location filename="dialog_multirotate.ui" line="57"/>
         <source>-90°</source>
-        <translation>Rotate -90°</translation>
+        <translation>Rotate 90° to the left</translation>
     </message>
     <message>
         <location filename="dialog_multirotate.ui" line="67"/>
diff --git a/app/scanner2/dialog_multirotateimagefile.cpp b/app/scanner2/dialog_multirotateimagefile.cpp
index a30569dd..7f8ebe32 100644
--- a/app/scanner2/dialog_multirotateimagefile.cpp
+++ b/app/scanner2/dialog_multirotateimagefile.cpp
@@ -1,4 +1,4 @@
-#include "dialog_multirotateimagefile.h"
+#include "dialog_multirotateimagefile.h"
 #include "ui_dialog_multirotateimagefile.h"
 #include "imgfmt/HGImgFmt.h"
 #include "HGUIGlobal.h"
@@ -77,7 +77,7 @@ void HGAPI Dialog_MultiRotateImageFile::ThreadFunc(HGThread thread, HGPointer pa
                         HGBase_GetImageDpi(img, &xDpi, &yDpi);
                         HGBase_SetImageDpi(img2, xDpi, yDpi);
 
-                        HGBase_ImageRotateLeft(img, img2);
+                        HGBase_ImageRotateRight(img, img2);
                         HGBase_DestroyImage(img);
                         img = img2;
                     }
@@ -94,7 +94,7 @@ void HGAPI Dialog_MultiRotateImageFile::ThreadFunc(HGThread thread, HGPointer pa
                         HGBase_GetImageDpi(img, &xDpi, &yDpi);
                         HGBase_SetImageDpi(img2, xDpi, yDpi);
 
-                        HGBase_ImageRotateRight(img, img2);
+                        HGBase_ImageRotateLeft(img, img2);
                         HGBase_DestroyImage(img);
                         img = img2;
                     }