diff --git a/dlls/riched20/editor.c b/dlls/riched20/editor.c
index 35845255983..6aa21a7de6e 100644
--- a/dlls/riched20/editor.c
+++ b/dlls/riched20/editor.c
@@ -2426,7 +2426,7 @@ static LRESULT RichEditWndProc_common(HWND hWnd, UINT msg, WPARAM wParam,
     ex.flags = GT_USECRLF;
     ex.codepage = unicode ? 1200 : CP_ACP;
     ex.lpDefaultChar = NULL;
-    ex.lpUsedDefaultChar = NULL;
+    ex.lpUsedDefChar = NULL;
     rc = RichEditWndProc_common(hWnd, EM_GETTEXTEX, (WPARAM)&ex, unicode ? (LPARAM)bufferW : (LPARAM)bufferA, unicode);
 
     if (unicode)
@@ -2480,7 +2480,7 @@ static LRESULT RichEditWndProc_common(HWND hWnd, UINT msg, WPARAM wParam,
       buffer = heap_alloc((crlfmul*nCount + 1) * sizeof(WCHAR));
 
       buflen = ME_GetTextW(editor, buffer, nStart, nCount, ex->flags & GT_USECRLF);
-      rc = WideCharToMultiByte(ex->codepage, flags, buffer, -1, (LPSTR)lParam, ex->cb, ex->lpDefaultChar, ex->lpUsedDefaultChar);
+      rc = WideCharToMultiByte(ex->codepage, flags, buffer, -1, (LPSTR)lParam, ex->cb, ex->lpDefaultChar, ex->lpUsedDefChar);
       if (rc) rc--; /* do not count 0 terminator */
 
       heap_free(buffer);
diff --git a/dlls/riched20/tests/editor.c b/dlls/riched20/tests/editor.c
index 73f87fa595d..090eaad0320 100644
--- a/dlls/riched20/tests/editor.c
+++ b/dlls/riched20/tests/editor.c
@@ -1134,7 +1134,7 @@ static void test_EM_SETTEXTEX(void)
   getText.cb = MAX_BUF_LEN;
   getText.flags = GT_DEFAULT;
   getText.lpDefaultChar = NULL;
-  getText.lpUsedDefaultChar = NULL;
+  getText.lpUsedDefChar = NULL;
 
   setText.flags = 0;
   SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM) TestItem1);
@@ -1150,7 +1150,7 @@ static void test_EM_SETTEXTEX(void)
   getText.cb = MAX_BUF_LEN;
   getText.flags = GT_DEFAULT;
   getText.lpDefaultChar = NULL;
-  getText.lpUsedDefaultChar = NULL;
+  getText.lpUsedDefChar = NULL;
   setText.flags = 0;
   SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM) TestItem2);
   SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buf);
@@ -1167,7 +1167,7 @@ static void test_EM_SETTEXTEX(void)
   getText.codepage = 1200;  /* no constant for unicode */
   getText.flags = GT_DEFAULT;
   getText.lpDefaultChar = NULL;
-  getText.lpUsedDefaultChar = NULL;
+  getText.lpUsedDefChar = NULL;
   memset(buf, 0, MAX_BUF_LEN);
   SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buf);
   ok(lstrcmpW(buf, TestItem2) == 0,
@@ -1182,7 +1182,7 @@ static void test_EM_SETTEXTEX(void)
   getText.codepage = 1200;  /* no constant for unicode */
   getText.flags = GT_USECRLF;   /* <-- asking for CR -> CRLF conversion */
   getText.lpDefaultChar = NULL;
-  getText.lpUsedDefaultChar = NULL;
+  getText.lpUsedDefChar = NULL;
   memset(buf, 0, MAX_BUF_LEN);
   SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buf);
   ok(lstrcmpW(buf, TestItem1) == 0,
@@ -1195,7 +1195,7 @@ static void test_EM_SETTEXTEX(void)
   getText.cb = MAX_BUF_LEN;
   getText.flags = GT_DEFAULT;
   getText.lpDefaultChar = NULL;
-  getText.lpUsedDefaultChar = NULL;
+  getText.lpUsedDefChar = NULL;
   setText.flags = 0;
   SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM) TestItem3);
   SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buf);
@@ -1208,7 +1208,7 @@ static void test_EM_SETTEXTEX(void)
   getText.cb = MAX_BUF_LEN;
   getText.flags = GT_DEFAULT;
   getText.lpDefaultChar = NULL;
-  getText.lpUsedDefaultChar = NULL;
+  getText.lpUsedDefChar = NULL;
   setText.flags = 0;
   SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM) TestItem3alt);
   SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buf);
@@ -1221,7 +1221,7 @@ static void test_EM_SETTEXTEX(void)
   getText.cb = MAX_BUF_LEN;
   getText.flags = GT_DEFAULT;
   getText.lpDefaultChar = NULL;
-  getText.lpUsedDefaultChar = NULL;
+  getText.lpUsedDefChar = NULL;
   setText.flags = 0;
   SendMessage(hwndRichEdit, EM_SETTEXTEX, (WPARAM)&setText, (LPARAM) TestItem4);
   SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buf);
@@ -1829,7 +1829,7 @@ static void test_EM_REPLACESEL(void)
     getText.codepage = CP_ACP;
     getText.flags = GT_DEFAULT;
     getText.lpDefaultChar = NULL;
-    getText.lpUsedDefaultChar = NULL;
+    getText.lpUsedDefChar = NULL;
     SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
     ok(strcmp(buffer, "RichEdit1") == 0,
       "EM_GETTEXTEX results not what was set by EM_REPLACESEL\n");
@@ -1844,7 +1844,7 @@ static void test_EM_REPLACESEL(void)
     getText.codepage = CP_ACP;
     getText.flags = GT_DEFAULT;
     getText.lpDefaultChar = NULL;
-    getText.lpUsedDefaultChar = NULL;
+    getText.lpUsedDefChar = NULL;
     SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
     ok(strcmp(buffer, "RichEdit1\r") == 0,
       "EM_GETTEXTEX returned incorrect string\n");
@@ -1873,7 +1873,7 @@ static void test_EM_REPLACESEL(void)
     getText.codepage = CP_ACP;
     getText.flags = GT_DEFAULT;
     getText.lpDefaultChar = NULL;
-    getText.lpUsedDefaultChar = NULL;
+    getText.lpUsedDefChar = NULL;
     SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
     ok(strcmp(buffer, "RichEdit1\r") == 0,
       "EM_GETTEXTEX returned incorrect string\n");
@@ -1902,7 +1902,7 @@ static void test_EM_REPLACESEL(void)
     getText.codepage = CP_ACP;
     getText.flags = GT_DEFAULT;
     getText.lpDefaultChar = NULL;
-    getText.lpUsedDefaultChar = NULL;
+    getText.lpUsedDefChar = NULL;
     SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
     ok(strcmp(buffer, "\r\r") == 0,
       "EM_GETTEXTEX returned incorrect string\n");
@@ -1921,7 +1921,7 @@ static void test_EM_REPLACESEL(void)
     getText.codepage = CP_ACP;
     getText.flags = GT_DEFAULT;
     getText.lpDefaultChar = NULL;
-    getText.lpUsedDefaultChar = NULL;
+    getText.lpUsedDefChar = NULL;
     SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
     ok(strcmp(buffer, " ") == 0,
       "EM_GETTEXTEX returned incorrect string\n");
@@ -1940,7 +1940,7 @@ static void test_EM_REPLACESEL(void)
     getText.codepage = CP_ACP;
     getText.flags = GT_DEFAULT;
     getText.lpDefaultChar = NULL;
-    getText.lpUsedDefaultChar = NULL;
+    getText.lpUsedDefChar = NULL;
     SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
     ok(strcmp(buffer, "\r\r\r \r\r\r") == 0,
       "EM_GETTEXTEX returned incorrect string\n");
@@ -1959,7 +1959,7 @@ static void test_EM_REPLACESEL(void)
     getText.codepage = CP_ACP;
     getText.flags = GT_DEFAULT;
     getText.lpDefaultChar = NULL;
-    getText.lpUsedDefaultChar = NULL;
+    getText.lpUsedDefChar = NULL;
     SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
     ok(strcmp(buffer, " \r") == 0,
       "EM_GETTEXTEX returned incorrect string\n");
@@ -1978,7 +1978,7 @@ static void test_EM_REPLACESEL(void)
     getText.codepage = CP_ACP;
     getText.flags = GT_DEFAULT;
     getText.lpDefaultChar = NULL;
-    getText.lpUsedDefaultChar = NULL;
+    getText.lpUsedDefChar = NULL;
     SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
     ok(strcmp(buffer, " \r\r") == 0,
       "EM_GETTEXTEX returned incorrect string\n");
@@ -1997,7 +1997,7 @@ static void test_EM_REPLACESEL(void)
     getText.codepage = CP_ACP;
     getText.flags = GT_DEFAULT;
     getText.lpDefaultChar = NULL;
-    getText.lpUsedDefaultChar = NULL;
+    getText.lpUsedDefChar = NULL;
     SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
     ok(strcmp(buffer, "\rX\r\r\r") == 0,
       "EM_GETTEXTEX returned incorrect string\n");
@@ -2015,7 +2015,7 @@ static void test_EM_REPLACESEL(void)
     getText.codepage = CP_ACP;
     getText.flags = GT_DEFAULT;
     getText.lpDefaultChar = NULL;
-    getText.lpUsedDefaultChar = NULL;
+    getText.lpUsedDefChar = NULL;
     SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
     ok(strcmp(buffer, "\r\r") == 0,
       "EM_GETTEXTEX returned incorrect string\n");
@@ -2034,7 +2034,7 @@ static void test_EM_REPLACESEL(void)
     getText.codepage = CP_ACP;
     getText.flags = GT_DEFAULT;
     getText.lpDefaultChar = NULL;
-    getText.lpUsedDefaultChar = NULL;
+    getText.lpUsedDefChar = NULL;
     SendMessage(hwndRichEdit, EM_GETTEXTEX, (WPARAM)&getText, (LPARAM) buffer);
     ok(strcmp(buffer, "\r\r\r\r\r\r ") == 0,
       "EM_GETTEXTEX returned incorrect string\n");
diff --git a/include/richedit.h b/include/richedit.h
index ffbf661072d..cb278f654bb 100644
--- a/include/richedit.h
+++ b/include/richedit.h
@@ -531,7 +531,7 @@ typedef struct _gettextex {
     DWORD      flags;
     UINT       codepage;
     LPCSTR     lpDefaultChar;
-    LPBOOL     lpUsedDefaultChar;
+    LPBOOL     lpUsedDefChar;
 } GETTEXTEX;
 
 #define SF_TEXT		      0x00000001