diff --git a/Versions/build.txt b/Versions/build.txt
index febba2821..cd59a34b2 100644
--- a/Versions/build.txt
+++ b/Versions/build.txt
@@ -1 +1 @@
-2383
+2384
diff --git a/res/Notepad3.exe.manifest.conf b/res/Notepad3.exe.manifest.conf
index 044dc2fbd..83be3f1d0 100644
--- a/res/Notepad3.exe.manifest.conf
+++ b/res/Notepad3.exe.manifest.conf
@@ -3,7 +3,7 @@
   <assemblyIdentity
     name="Notepad3"
     processorArchitecture="*"
-    version="5.19.704.2383"
+    version="5.19.704.2384"
     type="win32"
   />
   <description>Notepad3 Oniguruma</description>
diff --git a/src/Dialogs.c b/src/Dialogs.c
index 035f858a1..b4b87bc2d 100644
--- a/src/Dialogs.c
+++ b/src/Dialogs.c
@@ -3550,6 +3550,11 @@ void SetAdditionalTitleInfo(LPCWSTR lpszAddTitleInfo)
   StringCchCopy(szAdditionalTitleInfo, COUNTOF(szAdditionalTitleInfo), lpszAddTitleInfo);
 }
 
+void AppendAdditionalTitleInfo(LPCWSTR lpszAddTitleInfo)
+{
+  StringCchCat(szAdditionalTitleInfo, COUNTOF(szAdditionalTitleInfo), lpszAddTitleInfo);
+}
+
 
 //=============================================================================
 //
diff --git a/src/Dialogs.h b/src/Dialogs.h
index a6b77040a..46e1ff09b 100644
--- a/src/Dialogs.h
+++ b/src/Dialogs.h
@@ -54,6 +54,7 @@ DWORD GetLastErrorToMsgBox(LPWSTR lpszFunction, DWORD dwErrID);
 
 bool SetWindowTitle(HWND hwnd, UINT uIDAppName, bool, UINT uIDUntitled, LPCWSTR lpszFile, int iFormat, bool, UINT uIDReadOnly, bool, LPCWSTR lpszExcerpt);
 void SetAdditionalTitleInfo(LPCWSTR lpszAddTitleInfo);
+void AppendAdditionalTitleInfo(LPCWSTR lpszAddTitleInfo);
 void SetWindowTransparentMode(HWND hwnd, bool bTransparentMode, int iOpacityLevel);
 void CenterDlgInParent(HWND hDlg);
 void GetDlgPos(HWND hDlg, LPINT xDlg, LPINT yDlg);
diff --git a/src/Edit.c b/src/Edit.c
index 652e533c7..f62fb70cd 100644
--- a/src/Edit.c
+++ b/src/Edit.c
@@ -1024,7 +1024,6 @@ bool EditLoadFile(
   cpi_enc_t iForcedEncoding = Globals.bForceReLoadAsUTF8 ? CPI_UTF8 :
     ((Settings.LoadNFOasOEM && bNfoDizDetected) ? Globals.DOSEncoding : Encoding_SrcCmdLn(CPI_GET));
 
-
   // --- 2nd Use Encoding Analysis if applicable
 
   size_t const cbNbytes4Analysis = (cbData < 200000L) ? cbData : 200000L;
@@ -1049,6 +1048,13 @@ bool EditLoadFile(
 #endif
     }
   }
+  else {
+    if (Flags.bDevDebugMode) {
+      WCHAR wchBuf[128] = { L'\0' };
+      StringCchPrintf(wchBuf, COUNTOF(wchBuf), L"ForcedEncoding='%s'", g_Encodings[iForcedEncoding].wchLabel);
+      SetAdditionalTitleInfo(wchBuf);
+    }
+  }
 
   // ------------------------------------------------------
 
@@ -1180,6 +1186,15 @@ bool EditLoadFile(
 
     FileVars_Init(lpData, cbData, &Globals.fvCurFile);
 
+    if (Flags.bDevDebugMode) {
+      if (FileVars_IsValidEncoding(&Globals.fvCurFile)) {
+        WCHAR wchBuf[128] = { L'\0' };
+        StringCchPrintf(wchBuf, COUNTOF(wchBuf), L"FileVarEncoding='%s'", 
+          g_Encodings[FileVars_GetEncoding(&Globals.fvCurFile)].wchLabel);
+        SetAdditionalTitleInfo(wchBuf);
+      }
+    }
+
     // ===  UTF-8  ===
     bool const bValidUTF8 = IsValidUTF8(lpData, cbData);
     bool const bForcedUTF8 = Encoding_IsUTF8(iForcedEncoding) || (FileVars_IsUTF8(&Globals.fvCurFile) && !Settings.NoEncodingTags);
@@ -1207,6 +1222,7 @@ bool EditLoadFile(
 
       if (bIsForced)
         status->iEncoding = iForcedEncoding;
+
       else {
         status->iEncoding = FileVars_GetEncoding(&Globals.fvCurFile);
         if (Encoding_IsNONE(status->iEncoding))
@@ -1264,6 +1280,12 @@ bool EditLoadFile(
 
   SciCall_SetCharacterCategoryOptimization(Encoding_IsCJK(iAnalyzedEncoding) ? 0x10000 : 0x1000);
 
+  if (Flags.bDevDebugMode) {
+    WCHAR wcBuf[128] = { L'\0' };
+    StringCchPrintf(wcBuf, ARRAYSIZE(wcBuf), L"  OS-CP='%s'", g_Encodings[CPI_ANSI_DEFAULT].wchLabel);
+    AppendAdditionalTitleInfo(wcBuf);
+  }
+
   return true;
 }
 
diff --git a/src/EncodingDetection.cpp b/src/EncodingDetection.cpp
index a3dbe433d..170221a6b 100644
--- a/src/EncodingDetection.cpp
+++ b/src/EncodingDetection.cpp
@@ -873,7 +873,7 @@ static void _SetEncodingTitleInfo(const char* encodingUCD, cpi_enc_t encUCD, flo
   //~  StringCchCatA(chEncodingInfo, ARRAYSIZE(chEncodingInfo), "'");
   //~}
       
-  StringCchPrintfA(tmpBuf, 128, (int)lroundf(ucd_conf_perc) >= Settings2.AnalyzeReliableConfidenceLevel ? " (reliable)" : " (NOT reliable)");
+  StringCchPrintfA(tmpBuf, ARRAYSIZE(tmpBuf), (int)lroundf(ucd_conf_perc) >= Settings2.AnalyzeReliableConfidenceLevel ? " (reliable)" : " (NOT reliable)");
   StringCchCatA(chEncodingInfo, ARRAYSIZE(chEncodingInfo), tmpBuf);
 
   MultiByteToWideChar(CP_UTF7, 0, chEncodingInfo, -1, wchEncodingInfo, ARRAYSIZE(wchEncodingInfo));
diff --git a/src/Helpers.c b/src/Helpers.c
index c6002d7b6..cd97e2c57 100644
--- a/src/Helpers.c
+++ b/src/Helpers.c
@@ -1504,8 +1504,9 @@ bool MRU_Empty(LPMRULIST pmru)
       pmru->pszItems[i] = NULL;
       pmru->iEncoding[i] = 0;
       pmru->iCaretPos[i] = 0;
-      if (pmru->pszBookMarks[i])
+      if (pmru->pszBookMarks[i]) {
         LocalFree(pmru->pszBookMarks[i]);  // StrDup()
+      }
       pmru->pszBookMarks[i] = NULL;
     }
   }
@@ -1573,7 +1574,7 @@ bool MRU_Save(LPMRULIST pmru)
   if (LoadIniFile(Globals.IniFile)) {
 
     const WCHAR* const RegKey_Section = pmru->szRegKey;
-    //IniDeleteSection(pmru->szRegKey);
+    IniSectionClear(pmru->szRegKey, false);
 
     for (int i = 0; i < pmru->iSize; i++) {
       if (pmru->pszItems[i]) {
diff --git a/src/Notepad3.c b/src/Notepad3.c
index b35735f23..aec1bb5e8 100644
--- a/src/Notepad3.c
+++ b/src/Notepad3.c
@@ -1209,6 +1209,7 @@ HWND InitInstance(HINSTANCE hInstance,LPCWSTR pszCmdLine,int nCmdShow)
   if (s_lpEncodingArg) {
     Encoding_SrcCmdLn(Encoding_MatchW(s_lpEncodingArg));
   }
+
   // Pathname parameter
   if (s_flagIsElevatedRelaunch || (StrIsNotEmpty(s_lpFileArg) /*&& !g_flagNewFromClipboard*/))
   {
@@ -7557,6 +7558,7 @@ void ParseCommandLine()
 
         // Encoding
         cpi_enc_t const encoding = Encoding_MatchW(lp1);
+
         if (StringCchCompareXI(lp1, L"ANSI") == 0 || StringCchCompareXI(lp1, L"A") == 0 || StringCchCompareXI(lp1, L"MBCS") == 0) {
           s_flagSetEncoding = CPI_ANSI_DEFAULT;
         }
@@ -7576,8 +7578,12 @@ void ParseCommandLine()
         }
         // maybe parsed encoding
         else if (encoding != CPI_NONE) {
+          if (s_lpEncodingArg) { LocalFree(s_lpEncodingArg); }
+          s_lpEncodingArg = StrDup(lp1);
           s_flagSetEncoding = encoding;
         }
+        
+
         // EOL Mode
         else if (StringCchCompareXI(lp1, L"CRLF") == 0 || StringCchCompareXI(lp1, L"CR+LF") == 0) {
           s_flagSetEOLMode = IDM_LINEENDINGS_CRLF - IDM_LINEENDINGS_CRLF + 1;
diff --git a/src/VersionEx.h b/src/VersionEx.h
index 737966af5..31be072bd 100644
--- a/src/VersionEx.h
+++ b/src/VersionEx.h
@@ -8,7 +8,7 @@
 #define VERSION_MAJOR 5
 #define VERSION_MINOR 19
 #define VERSION_REV 704
-#define VERSION_BUILD 2383
+#define VERSION_BUILD 2384
 #define SCINTILLA_VER 417
 #define ONIGURUMA_REGEX_VER 6.9.2
 #define VERSION_PATCH Oniguruma