diff --git a/AltSnap.ini b/AltSnap.ini
index 5b05ad68..25a6468a 100644
Binary files a/AltSnap.ini and b/AltSnap.ini differ
diff --git a/Lang/_en_US baseline.txt b/Lang/_en_US baseline.txt
index 0a52659f..83b23d6f 100644
Binary files a/Lang/_en_US baseline.txt and b/Lang/_en_US baseline.txt differ
diff --git a/config.c b/config.c
index 98ae349c..343437b3 100644
--- a/config.c
+++ b/config.c
@@ -1937,6 +1937,7 @@ INT_PTR CALLBACK AdvancedPageDialogProc(HWND hwnd, UINT msg, WPARAM wParam, LPAR
         { IDC_MULTIPLEINSTANCES,T_BOL, 0, TEXT("Advanced"), "MultipleInstances",V 0 },
         { IDC_FULLSCREEN,       T_BOL, 0, TEXT("Advanced"), "FullScreen", V 1 },
         { IDC_BLMAXIMIZED,      T_BOL, 0, TEXT("Advanced"), "BLMaximized", V 0 },
+        { IDC_BLMAXIMIZEDRESIZE,T_BOL, 0, TEXT("Advanced"), "BLMaximizedResize", V 0 },
         { IDC_FANCYZONE,        T_BOL, 0, TEXT("Zones"),    "FancyZone", V 0 },
         { IDC_NORESTORE,        T_BMK, 2, TEXT("General"),  "SmartAero", V 0 },  // bit 2
         { IDC_MAXWITHLCLICK,    T_BMK, 0, TEXT("General"),  "MMMaximize", V 1 }, // bit 0
@@ -2000,6 +2001,7 @@ INT_PTR CALLBACK AdvancedPageDialogProc(HWND hwnd, UINT msg, WPARAM wParam, LPAR
                 { IDC_RESTOREONCLICK,   L10NIDX(advanced_restoreonclick ) },
                 { IDC_FULLSCREEN,       L10NIDX(advanced_fullscreen ) },
                 { IDC_BLMAXIMIZED,      L10NIDX(advanced_blmaximized ) },
+                { IDC_BLMAXIMIZEDRESIZE,L10NIDX(advanced_blmaximizedresize ) },
                 { IDC_FANCYZONE,        L10NIDX(advanced_fancyzone ) },
                 { IDC_NORESTORE,        L10NIDX(advanced_norestore ) },
                 { IDC_TOPMOSTINDICATOR, L10NIDX(advanced_topmostindicator ) },
diff --git a/hooks.c b/hooks.c
index 0b852a70..fbebbaba 100644
--- a/hooks.c
+++ b/hooks.c
@@ -173,6 +173,7 @@ static struct config {
     UCHAR ResizeAll;
     UCHAR FullScreen;
     UCHAR BLMaximized;
+    UCHAR BLMaximizedResize;
     UCHAR AutoRemaximize;
     UCHAR SnapThreshold;
     UCHAR AeroThreshold;
@@ -279,6 +280,7 @@ static const struct OptionListItem Advanced_uchars[] = {
     { "ResizeAll", 1 },
     { "FullScreen", 1 },
     { "BLMaximized", 0 },
+    { "BLMaximizedResize", 0 },
     { "AutoRemaximize", 0 },
     { "SnapThreshold", 20 },
     { "AeroThreshold", 5 },
@@ -4479,7 +4481,7 @@ static int init_movement_and_actions(POINT pt, HWND hwnd, enum action action, in
     state.origin.dpi     = GetDpiForWindow(state.hwnd);
     state.origin.width  = wndpl.rcNormalPosition.right-wndpl.rcNormalPosition.left;
     state.origin.height = wndpl.rcNormalPosition.bottom-wndpl.rcNormalPosition.top;
-    state.resizable = IsResizable(state.hwnd);
+    state.resizable = IsResizable(state.hwnd) && !(conf.BLMaximizedResize && state.origin.maximized);
 
     GetMinMaxInfo(state.hwnd, &state.mmi.Min, &state.mmi.Max); // for CLAMPH/W functions
 
diff --git a/languages.h b/languages.h
index 3c43e86b..c9e5b6cb 100644
--- a/languages.h
+++ b/languages.h
@@ -253,6 +253,7 @@ struct strings {
   TCHAR *advanced_restoreonclick;
   TCHAR *advanced_fullscreen;
   TCHAR *advanced_blmaximized;
+  TCHAR *advanced_blmaximizedresize;
   TCHAR *advanced_fancyzone;
   TCHAR *advanced_norestore;
   TCHAR *advanced_topmostindicator;
@@ -482,6 +483,7 @@ static const char* l10n_inimapping[] = {
     "AdvancedRestoreOnClick",
     "AdvancedFullScreen",
     "AdvancedBLMaximized",
+    "AdvancedBLMaximizedResize",
     "AdvancedFancyZone",
     "AdvancedNoRestore",
     "AdvancedTopmostIndicator",
@@ -723,6 +725,7 @@ static const struct strings en_US = {
  /* restoreonclick   */   TEXT("Rest&ore window with single click like original AltDrag"),
  /* fullscreen       */   TEXT("Enable on &full screen windows"),
  /* blmaximized      */   TEXT("&Disable AltSnap on Maximized windows"),
+ /* blmaximizedresize*/   TEXT("&Disable AltSnap resizing on Maximized windows"),
  /* fancyzone        */   TEXT("Restore Fancy&Zones snapped windows"),
  /* norestore        */   TEXT("Never restore AltSna&pped windows"),
  /* topmostindicator */   TEXT("Show an i&ndicator on always on top windows"),
diff --git a/resource.h b/resource.h
index 0c84383b..90594c2a 100644
--- a/resource.h
+++ b/resource.h
@@ -171,6 +171,7 @@
 #define IDC_LONGCLICKMOVE               2077
 #define IDC_BLMAXIMIZED                 2078
 #define IDC_PIERCINGCLICK               2079
+#define IDC_BLMAXIMIZEDRESIZE           2080
 
 #define IDC_OUTTB                       2083
 #define IDC_UNIKEYHOLDMENU              2084
diff --git a/window.rc b/window.rc
index 75070228..2aa9fb33 100644
--- a/window.rc
+++ b/window.rc
@@ -232,9 +232,10 @@ BEGIN
     CONTROL   "", IDC_RESTOREONCLICK,   "Button",BS_AUTOCHECKBOX|WS_TABSTOP, 10,163,203,8
     CONTROL   "", IDC_FULLSCREEN,       "Button",BS_AUTOCHECKBOX|WS_TABSTOP, 10,173,203,8
     CONTROL   "", IDC_BLMAXIMIZED,      "Button",BS_AUTOCHECKBOX|WS_TABSTOP, 10,183,203,8
-    CONTROL   "", IDC_FANCYZONE,        "Button",BS_AUTOCHECKBOX|WS_TABSTOP, 10,193,203,8
-    CONTROL   "", IDC_NORESTORE,        "Button",BS_AUTOCHECKBOX|WS_TABSTOP, 10,203,203,8
-    CONTROL   "", IDC_TOPMOSTINDICATOR, "Button",BS_AUTOCHECKBOX|WS_TABSTOP, 10,213,203,8
+    CONTROL   "", IDC_BLMAXIMIZEDRESIZE,"Button",BS_AUTOCHECKBOX|WS_TABSTOP, 10,193,203,8
+    CONTROL   "", IDC_FANCYZONE,        "Button",BS_AUTOCHECKBOX|WS_TABSTOP, 10,203,203,8
+    CONTROL   "", IDC_NORESTORE,        "Button",BS_AUTOCHECKBOX|WS_TABSTOP, 10,213,203,8
+    CONTROL   "", IDC_TOPMOSTINDICATOR, "Button",BS_AUTOCHECKBOX|WS_TABSTOP, 10,223,203,8
 END
 
 /////////////////////////////////////////////////////////////////////////////