diff --git a/dlls/ntdll/file.c b/dlls/ntdll/file.c
index 1a5f86d7c28..bd27d5a4349 100644
--- a/dlls/ntdll/file.c
+++ b/dlls/ntdll/file.c
@@ -3248,9 +3248,9 @@ NTSTATUS WINAPI NtQueryVolumeInformationFile( HANDLE handle, PIO_STATUS_BLOCK io
             FILE_FS_ATTRIBUTE_INFORMATION *info = buffer;
 
             FIXME( "%p: faking attribute info\n", handle );
-            info->FileSystemAttribute = FILE_SUPPORTS_ENCRYPTION | FILE_FILE_COMPRESSION |
-                                        FILE_PERSISTENT_ACLS | FILE_UNICODE_ON_DISK |
-                                        FILE_CASE_PRESERVED_NAMES | FILE_CASE_SENSITIVE_SEARCH;
+            info->FileSystemAttributes = FILE_SUPPORTS_ENCRYPTION | FILE_FILE_COMPRESSION |
+                                         FILE_PERSISTENT_ACLS | FILE_UNICODE_ON_DISK |
+                                         FILE_CASE_PRESERVED_NAMES | FILE_CASE_SENSITIVE_SEARCH;
             info->MaximumComponentNameLength = MAXIMUM_FILENAME_LENGTH - 1;
             info->FileSystemNameLength = sizeof(ntfsW);
             memcpy(info->FileSystemName, ntfsW, sizeof(ntfsW));
diff --git a/dlls/ntdll/tests/file.c b/dlls/ntdll/tests/file.c
index 75a67e8095a..546795456a8 100644
--- a/dlls/ntdll/tests/file.c
+++ b/dlls/ntdll/tests/file.c
@@ -3955,12 +3955,12 @@ static void test_query_attribute_information_file(void)
 
     ok(status == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %d\n", status);
     ok(U(io).Status == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %d\n", U(io).Status);
-    ok(ffai->FileSystemAttribute != 0, "Missing FileSystemAttribute\n");
+    ok(ffai->FileSystemAttributes != 0, "Missing FileSystemAttributes\n");
     ok(ffai->MaximumComponentNameLength != 0, "Missing MaximumComponentNameLength\n");
     ok(ffai->FileSystemNameLength != 0, "Missing FileSystemNameLength\n");
 
-    trace("FileSystemAttribute: %x MaximumComponentNameLength: %x FileSystemName: %s\n",
-          ffai->FileSystemAttribute, ffai->MaximumComponentNameLength,
+    trace("FileSystemAttributes: %x MaximumComponentNameLength: %x FileSystemName: %s\n",
+          ffai->FileSystemAttributes, ffai->MaximumComponentNameLength,
           wine_dbgstr_wn(ffai->FileSystemName, ffai->FileSystemNameLength / sizeof(WCHAR)));
 
     CloseHandle( dir );
diff --git a/include/winioctl.h b/include/winioctl.h
index 76995791830..076ce9d7a82 100644
--- a/include/winioctl.h
+++ b/include/winioctl.h
@@ -434,7 +434,7 @@ typedef struct _FILE_FS_DEVICE_INFORMATION {
 
 /* FileFsAttributeInformation = 5 */
 typedef struct _FILE_FS_ATTRIBUTE_INFORMATION {
-	ULONG	FileSystemAttribute;
+	ULONG	FileSystemAttributes;
 	LONG	MaximumComponentNameLength;
 	ULONG	FileSystemNameLength;
 	WCHAR	FileSystemName[1];