diff --git a/arm9/source/game/cmd.h b/arm9/source/game/cmd.h
index dee4f5e..404e0fc 100644
--- a/arm9/source/game/cmd.h
+++ b/arm9/source/game/cmd.h
@@ -3,21 +3,21 @@
 #include "common.h"
 #include "tmd.h"
 
-#define CMD_SIZE(cmd)	(sizeof(CmdHeader) + \
-							(((cmd)->n_entries) * sizeof(u32)) + \
-							(((cmd)->n_cmacs) * sizeof(u32)) + \
-							(((cmd)->unknown) ? (((cmd)->n_entries) * 0x10) : 0))
+#define CMD_SIZE(cmd)    (sizeof(CmdHeader) + \
+                             (((cmd)->n_entries) * sizeof(u32)) + \
+                             (((cmd)->n_cmacs) * sizeof(u32)) + \
+                             (((cmd)->unknown) ? (((cmd)->n_entries) * 0x10) : 0))
 
 // from: http://3dbrew.org/wiki/Titles#Data_Structure
 typedef struct {
-	u32 cmd_id; 	// same as filename id, <cmd_id>.cmd
-	u32 n_entries; 	// matches highest content index
-	u32 n_cmacs; 	// number of cmacs in file (excluding the one @0x10)
-	u32 unknown; 	// usually 1
-	u8  cmac[0x10]; // calculated from first 0x10 byte of data, no hashing
-	// followed by u32 list of content ids (sorted by index, 0xFFFFFFFF for unavailable)
-	// followed by u32 list of content ids (sorted by id?)
-	// followed by <n_entries> CMACs (may contain garbage)
+    u32 cmd_id;     // same as filename id, <cmd_id>.cmd
+    u32 n_entries;  // matches highest content index
+    u32 n_cmacs;    // number of cmacs in file (excluding the one @0x10)
+    u32 unknown;    // usually 1
+    u8  cmac[0x10]; // calculated from first 0x10 byte of data, no hashing
+    // followed by u32 list of content ids (sorted by index, 0xFFFFFFFF for unavailable)
+    // followed by u32 list of content ids (sorted by id?)
+    // followed by <n_entries> CMACs (may contain garbage)
 } __attribute__((packed, aligned(4))) CmdHeader;
 
 CmdHeader* BuildAllocCmdData(TitleMetaData* tmd);
diff --git a/arm9/source/game/tie.c b/arm9/source/game/tie.c
index e43f6b3..c62f737 100644
--- a/arm9/source/game/tie.c
+++ b/arm9/source/game/tie.c
@@ -5,88 +5,88 @@
 
 
 u32 BuildTitleInfoEntryTmd(TitleInfoEntry* tie, TitleMetaData* tmd, bool sd) {
-	u64 title_id = getbe64(tmd->title_id);
-	u32 has_id1 = false;
-	
-	// set basic values
-	memset(tie, 0x00, sizeof(TitleInfoEntry));
-	tie->title_type = 0x40;
+    u64 title_id = getbe64(tmd->title_id);
+    u32 has_id1 = false;
+    
+    // set basic values
+    memset(tie, 0x00, sizeof(TitleInfoEntry));
+    tie->title_type = 0x40;
 
-	// title version, product code, cmd id
-	tie->title_version = getbe16(tmd->title_version);
-	tie->cmd_content_id = 0x01;
-	memcpy(tie->unknown, "GM9", 4); // GM9 install magic number
+    // title version, product code, cmd id
+    tie->title_version = getbe16(tmd->title_version);
+    tie->cmd_content_id = 0x01;
+    memcpy(tie->unknown, "GM9", 4); // GM9 install magic number
 
-	// calculate base title size
-	// align size: 0x4000 for TWL and CTRNAND, 0x8000 for SD
-	u32 align_size = CMD_SIZE_ALIGN(sd);
-	u32 content_count = getbe16(tmd->content_count);
-	TmdContentChunk* chunk = (TmdContentChunk*) (tmd + 1);
-	tie->title_size =
-		(align_size * 3) + // base folder + 'content' + 'cmd'
-		align(TMD_SIZE_N(content_count), align_size) + // TMD
-		align_size; // CMD, placeholder
-	for (u32 i = 0; (i < content_count) && (i < TMD_MAX_CONTENTS); i++, chunk++) {
-    	if (getbe32(chunk->id) == 1) has_id1 = true; // will be useful later
-    	tie->title_size += align(getbe64(chunk->size), align_size);
+    // calculate base title size
+    // align size: 0x4000 for TWL and CTRNAND, 0x8000 for SD
+    u32 align_size = CMD_SIZE_ALIGN(sd);
+    u32 content_count = getbe16(tmd->content_count);
+    TmdContentChunk* chunk = (TmdContentChunk*) (tmd + 1);
+    tie->title_size =
+        (align_size * 3) + // base folder + 'content' + 'cmd'
+        align(TMD_SIZE_N(content_count), align_size) + // TMD
+        align_size; // CMD, placeholder
+    for (u32 i = 0; (i < content_count) && (i < TMD_MAX_CONTENTS); i++, chunk++) {
+        if (getbe32(chunk->id) == 1) has_id1 = true; // will be useful later
+        tie->title_size += align(getbe64(chunk->size), align_size);
     }
 
     // manual? (we need to properly check this later)
     if (has_id1 && (((title_id >> 32) == 0x00040000) || ((title_id >> 32) == 0x00040010))) {
-    	tie->flags_0[0] = 0x1; // this may have a manual
+        tie->flags_0[0] = 0x1; // this may have a manual
     }
 
-	return 0;
+    return 0;
 }
 
 u32 BuildTitleInfoEntryTwl(TitleInfoEntry* tie, TitleMetaData* tmd, TwlHeader* twl) {
-	u64 title_id = getbe64(tmd->title_id);
+    u64 title_id = getbe64(tmd->title_id);
 
-	if (ValidateTwlHeader(twl) != 0) return 1;
-	if (BuildTitleInfoEntryTmd(tie, tmd, false) != 0) return 1;
+    if (ValidateTwlHeader(twl) != 0) return 1;
+    if (BuildTitleInfoEntryTmd(tie, tmd, false) != 0) return 1;
 
-	// product code
-	memcpy(tie->product_code, twl->game_title, 12);
+    // product code
+    memcpy(tie->product_code, twl->game_title, 12);
 
-	// specific flags
-	// see: http://3dbrew.org/wiki/Titles
-	if ((title_id >> 32) == 0x00048004) { // TWL app / game
-		tie->flags_2[0] = 0x01;
-		tie->flags_2[4] = 0x01;
-		tie->flags_2[5] = 0x01;
-	}
+    // specific flags
+    // see: http://3dbrew.org/wiki/Titles
+    if ((title_id >> 32) == 0x00048004) { // TWL app / game
+        tie->flags_2[0] = 0x01;
+        tie->flags_2[4] = 0x01;
+        tie->flags_2[5] = 0x01;
+    }
 
-	return 0;
+    return 0;
 }
 
 u32 BuildTitleInfoEntryNcch(TitleInfoEntry* tie, TitleMetaData* tmd, NcchHeader* ncch, NcchExtHeader* exthdr, bool sd) {
-	u64 title_id = getbe64(tmd->title_id);
+    u64 title_id = getbe64(tmd->title_id);
 
-	if (ValidateNcchHeader(ncch) != 0) return 1;
-	if (BuildTitleInfoEntryTmd(tie, tmd, sd) != 0) return 1;
+    if (ValidateNcchHeader(ncch) != 0) return 1;
+    if (BuildTitleInfoEntryTmd(tie, tmd, sd) != 0) return 1;
 
-	// product code, extended title version
-	memcpy(tie->product_code, ncch->productcode, 0x10);
-	tie->title_version |= (ncch->version << 16);
-	
-	// specific flags
-	// see: http://3dbrew.org/wiki/Titles
-	if (!((title_id >> 32) & 0x10)) // not a system title
-		tie->flags_2[4] = 0x01;
+    // product code, extended title version
+    memcpy(tie->product_code, ncch->productcode, 0x10);
+    tie->title_version |= (ncch->version << 16);
+    
+    // specific flags
+    // see: http://3dbrew.org/wiki/Titles
+    if (!((title_id >> 32) & 0x10)) // not a system title
+        tie->flags_2[4] = 0x01;
 
-	// stuff from extheader
-	if (exthdr) {
-		// add save data size to title size
-		if (exthdr->savedata_size) {
-			u32 align_size = CMD_SIZE_ALIGN(sd);
-			tie->title_size +=
-				align_size + // 'data' folder
-				align(exthdr->savedata_size, align_size); // savegame
-			tie->flags_1[0] = 0x01; // has SD save
-		};
-		// extdata ID low (hacky)
-		tie->extdata_id_low = getle32(exthdr->aci_data + 0x30 - 0x0C + 0x04);
-	} else tie->flags_0[0] = 0x00; // no manual
+    // stuff from extheader
+    if (exthdr) {
+        // add save data size to title size
+        if (exthdr->savedata_size) {
+            u32 align_size = CMD_SIZE_ALIGN(sd);
+            tie->title_size +=
+                align_size + // 'data' folder
+                align(exthdr->savedata_size, align_size); // savegame
+            tie->flags_1[0] = 0x01; // has SD save
+        };
+        // extdata ID low (hacky)
+        tie->extdata_id_low = getle32(exthdr->aci_data + 0x30 - 0x0C + 0x04);
+    } else tie->flags_0[0] = 0x00; // no manual
 
-	return 0;
+    return 0;
 }