diff --git a/README.md b/README.md
index 8326aaf..2227422 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ Refer to [https://dwm.suckless.org/](https://dwm.suckless.org/) for details on t
 
 ### Changelog:
 
-2019-10-07 - Added sortscreens and dwmc patches
+2019-10-07 - Added sortscreens and dwmc patches, fixed minor cross-compatibility issues for combo, holdbar, leftlayout, hidevacanttags, taggrid and activetagindicatorbar
 
 2019-10-06 - Added statuscolors and statusallmons patches, fixed minor cross-compatibility issues for killunsel, fullscreen, noborder, tagintostack patches
 
diff --git a/config.def.h b/config.def.h
index 92c77bc..b6323a4 100644
--- a/config.def.h
+++ b/config.def.h
@@ -267,6 +267,45 @@ static const Layout layouts[] = {
 	{ "[\\]",     flextile,         { -1, -1, NO_SPLIT, DWINDLE, 0, 0, NULL } }, // fibonacci dwindle
 	{ "(@)",      flextile,         { -1, -1, NO_SPLIT, SPIRAL, 0, 0, NULL } }, // fibonacci spiral
 	{ "|||",      flextile,         { -1, -1, SPLIT_VERTICAL, LEFT_TO_RIGHT, TOP_TO_BOTTOM, 0, NULL } }, // columns (col) layout
+	#if TILE_LAYOUT
+	{ "[]=",      tile,             {0} },
+	#endif
+	#if MONOCLE_LAYOUT
+	{ "[M]",      monocle,          {0} },
+	#endif
+	#if BSTACK_LAYOUT
+	{ "TTT",      bstack,           {0} },
+	#endif
+	#if BSTACKHORIZ_LAYOUT
+	{ "===",      bstackhoriz,      {0} },
+	#endif
+	#if CENTEREDMASTER_LAYOUT
+	{ "|M|",      centeredmaster,   {0} },
+	#endif
+	#if CENTEREDFLOATINGMASTER_LAYOUT
+	{ ">M>",      centeredfloatingmaster, {0} },
+	#endif
+	#if DECK_LAYOUT
+	{ "[D]",      deck,             {0} },
+	#endif
+	#if FIBONACCI_SPIRAL_LAYOUT
+	{ "(@)",      spiral,           {0} },
+	#endif
+	#if FIBONACCI_DWINDLE_LAYOUT
+	{ "[\\]",     dwindle,          {0} },
+	#endif
+	#if GRIDMODE_LAYOUT
+	{ "HHH",      grid,             {0} },
+	#endif
+	#if HORIZGRID_LAYOUT
+	{ "---",      horizgrid,        {0} },
+	#endif
+	#if GAPPLESSGRID_LAYOUT
+	{ ":::",      gaplessgrid,      {0} },
+	#endif
+	#if NROWGRID_LAYOUT
+	{ "###",      nrowgrid,         {0} },
+	#endif
 	#if CYCLELAYOUTS_PATCH
 	{ NULL,       NULL,             {0} },
 	#endif
@@ -355,6 +394,9 @@ static Key keys[] = {
 	{ MODKEY,                       XK_b,          togglebar,           {0} },
 	{ MODKEY,                       XK_j,          focusstack,          {.i = +1 } },
 	{ MODKEY,                       XK_k,          focusstack,          {.i = -1 } },
+	#if SWITCHCOL_PATCH
+	{ MODKEY,                       XK_v,          switchcol,           {0} },
+	#endif // SWITCHCOL_PATCH
 	#if ROTATESTACK_PATCH
 	{ MODKEY|Mod4Mask,              XK_j,          rotatestack,         {.i = +1 } },
 	{ MODKEY|Mod4Mask,              XK_k,          rotatestack,         {.i = -1 } },
@@ -365,6 +407,10 @@ static Key keys[] = {
 	#endif // PUSH_PATCH / PUSH_NO_MASTER_PATCH
 	{ MODKEY,                       XK_i,          incnmaster,          {.i = +1 } },
 	{ MODKEY,                       XK_d,          incnmaster,          {.i = -1 } },
+	#if FLEXTILE_DELUXE_LAYOUT
+	{ MODKEY|ControlMask,           XK_i,          incnstack,           {.i = +1 } },
+	{ MODKEY|ControlMask,           XK_u,          incnstack,           {.i = -1 } },
+	#endif // FLEXTILE_DELUXE_LAYOUT
 	{ MODKEY,                       XK_h,          setmfact,            {.f = -0.05} },
 	{ MODKEY,                       XK_l,          setmfact,            {.f = +0.05} },
 	#if CFACTS_PATCH
@@ -448,6 +494,9 @@ static Key keys[] = {
 	#if TOGGLEFULLSCREEN_PATCH
 	{ MODKEY,                       XK_y,          togglefullscreen,    {0} },
 	#endif // TOGGLEFULLSCREEN_PATCH
+	#if FULLSCREEN_PATCH
+	{ MODKEY|ShiftMask,             XK_f,          fullscreen,          {0} },
+	#endif // FULLSCREEN_PATCH
 	#if STICKY_PATCH
 	{ MODKEY,                       XK_s,          togglesticky,        {0} },
 	#endif // STICKY_PATCH
diff --git a/dwm.c b/dwm.c
index 27d3ec5..0b2c771 100644
--- a/dwm.c
+++ b/dwm.c
@@ -636,13 +636,40 @@ buttonpress(XEvent *e)
 		if (ev->x < x) {
  			click = ClkLtSymbol;
 		} else {
-			do
+			#if HIDEVACANTTAGS_PATCH
+			for (c = m->clients; c; c = c->next)
+				occ |= c->tags == 255 ? 0 : c->tags;
+			#endif // HIDEVACANTTAGS_PATCH
+			#if TAGGRID_PATCH
+			if (drawtagmask & DRAWCLASSICTAGS)
+			#endif // TAGGRID_PATCH
+			do {
+				#if HIDEVACANTTAGS_PATCH
+				/* do not reserve space for vacant tags */
+				if (!(occ & 1 << i || m->tagset[m->seltags] & 1 << i))
+					continue;
+				#endif // HIDEVACANTTAGS_PATCH
 				x += TEXTW(tags[i]);
-			while (ev->x >= x && ++i < LENGTH(tags));
+			} while (ev->x >= x && ++i < LENGTH(tags));
 			if (i < LENGTH(tags)) {
 				click = ClkTagBar;
 				arg.ui = 1 << i;
+			#if TAGGRID_PATCH
+			} else if (ev->x < x + columns * bh / tagrows && (drawtagmask & DRAWTAGGRID)) {
+				click = ClkTagBar;
+				i = (ev->x - x) / (bh / tagrows);
+				i = i + columns * (ev->y / (bh / tagrows));
+				if (i >= LENGTH(tags)) {
+					i = LENGTH(tags) - 1;
+				}
+				arg.ui = 1 << i;
 			}
+			else if (ev->x < x + blw + columns * bh / tagrows)
+				click = ClkLtSymbol;
+			#else // TAGGRID_PATCH
+			} else if (ev->x < x + blw)
+				click = ClkLtSymbol;
+			#endif // TAGGRID_PATCH
 			#if AWESOMEBAR_PATCH && SYSTRAY_PATCH
 			else if (ev->x > selmon->ww - TEXTW(stext) + lrpad - 2 - getsystraywidth())
 			#elif AWESOMEBAR_PATCH
@@ -676,13 +703,13 @@ buttonpress(XEvent *e)
 			#endif // AWESOMEBAR_PATCH
 		}
 		#else // LEFTLAYOUT_PATCH
-		#if TAGGRID_PATCH
-		if (drawtagmask & DRAWCLASSICTAGS)
-		#endif // TAGGRID_PATCH
 		#if HIDEVACANTTAGS_PATCH
 		for (c = m->clients; c; c = c->next)
 			occ |= c->tags == 255 ? 0 : c->tags;
 		#endif // HIDEVACANTTAGS_PATCH
+		#if TAGGRID_PATCH
+		if (drawtagmask & DRAWCLASSICTAGS)
+		#endif // TAGGRID_PATCH
 		do {
 			#if HIDEVACANTTAGS_PATCH
 			/* do not reserve space for vacant tags */
@@ -710,7 +737,7 @@ buttonpress(XEvent *e)
 		}
 		else if (ev->x < x + blw + columns * bh / tagrows)
 			click = ClkLtSymbol;
-		#else
+		#else // TAGGRID_PATCH
 		} else if (ev->x < x + blw)
 			click = ClkLtSymbol;
 		#endif // TAGGRID_PATCH
@@ -1416,7 +1443,11 @@ drawbar(Monitor *m)
 				if (tw > 0) /* trap special handling of 0 in drw_text */
 					drw_text(drw, x, 0, tw, bh, lrpad / 2, c->name, 0);
 				if (c->isfloating)
+					#if ACTIVETAGINDICATORBAR_PATCH
+					drw_rect(drw, x + boxw, 0, w - ( 2 * boxw + 1), boxw, c->isfixed, 0);
+					#else
 					drw_rect(drw, x + boxs, boxs, boxw, boxw, c->isfixed, 0);
+					#endif // ACTIVETAGINDICATORBAR_PATCH
 				x += tw;
 				w -= tw;
 			}
@@ -1437,7 +1468,11 @@ drawbar(Monitor *m)
 			drw_text(drw, x, 0, w, bh, lrpad / 2, m->sel->name, 0);
 			#endif // CENTEREDWINDOWNAME_PATCH
 			if (m->sel->isfloating)
+				#if ACTIVETAGINDICATORBAR_PATCH
+				drw_rect(drw, x + boxw, 0, w - ( 2 * boxw + 1), boxw, m->sel->isfixed, 0);
+				#else
 				drw_rect(drw, x + boxs, boxs, boxw, boxw, m->sel->isfixed, 0);
+				#endif // ACTIVETAGINDICATORBAR_PATCH
 		} else {
 			drw_setscheme(drw, scheme[SchemeNorm]);
 			drw_rect(drw, x, 0, w, bh, 1, 1);
diff --git a/patch/combo.c b/patch/combo.c
index 3f13f16..7d1f3f2 100644
--- a/patch/combo.c
+++ b/patch/combo.c
@@ -1,10 +1,12 @@
 static int combo = 0;
 
+#if !HOLDBAR_PATCH
 void
 keyrelease(XEvent *e)
 {
 	combo = 0;
 }
+#endif // !HOLDBAR_PATCH
 
 void
 combotag(const Arg *arg)
diff --git a/patch/combo.h b/patch/combo.h
index d6d141e..08be95e 100644
--- a/patch/combo.h
+++ b/patch/combo.h
@@ -1,3 +1,5 @@
+#if !HOLDBAR_PATCH
 static void keyrelease(XEvent *e);
+#endif // !HOLDBAR_PATCH
 static void combotag(const Arg *arg);
 static void comboview(const Arg *arg);
\ No newline at end of file
diff --git a/patch/holdbar.c b/patch/holdbar.c
index a7727b8..0ea1d41 100644
--- a/patch/holdbar.c
+++ b/patch/holdbar.c
@@ -15,6 +15,9 @@ keyrelease(XEvent *e)
 		XMoveResizeWindow(dpy, selmon->barwin, selmon->wx, selmon->by, selmon->ww, bh);
 		arrange(selmon);
 	}
+	#if COMBO_PATCH
+	combo = 0;
+	#endif // COMBO_PATCH
 }
 
 void