diff --git a/config/SALP4Q/splits.txt b/config/SALP4Q/splits.txt
index 1112c33..66a2e9a 100644
--- a/config/SALP4Q/splits.txt
+++ b/config/SALP4Q/splits.txt
@@ -34,18 +34,23 @@ K/KServices/KServiceCounter/CKTimeCounter.cpp:
 	.data       start:0x8050BC00 end:0x8050BDA8
 	.sdata      start:0x805F2B78 end:0x805F2B80
 
-Libraries/zlib/inffast.c:
-	.rodata     start:0x804E1448 end:0x804E1498
-
 main.cpp:
 	.text       start:0x802AE234 end:0x802AE3AC
 	.bss        start:0x805567B8 end:0x805567D8
 
+Libraries/zlib/inffast.c:
+	.text       start:0x8035C560 end:0x8035CAF0
+	.rodata     start:0x804E1448 end:0x804E1498
+
+Libraries/zlib/inflate.c:
+	.text       start:0x8035CAF0 end:0x8035E6F4
+
 Libraries/zlib/inftrees.c:
 	.text       start:0x8035E6F4 end:0x8035EE70
 	.rodata     start:0x804E1EF0 end:0x804E2020
 
 Libraries/zlib/zutil.c:
+	.text       start:0x8036129C end:0x803612F4
 	.rodata     start:0x804E2A58 end:0x804E2B00
 
 Revolution/BASE/PPCArch.c:
diff --git a/config/SALP4Q/symbols.txt b/config/SALP4Q/symbols.txt
index 83f2289..d3891dc 100644
--- a/config/SALP4Q/symbols.txt
+++ b/config/SALP4Q/symbols.txt
@@ -35889,8 +35889,8 @@ fn_80357C6C = .text:0x80357C6C; // type:function size:0xEC
 fn_80357D58 = .text:0x80357D58; // type:function size:0x150
 fn_80357EA8 = .text:0x80357EA8; // type:function size:0x8
 fn_80357EB0 = .text:0x80357EB0; // type:function size:0x8
-fn_80357EB8 = .text:0x80357EB8; // type:function size:0x42C
-fn_803582E4 = .text:0x803582E4; // type:function size:0x4C
+adler32 = .text:0x80357EB8; // type:function size:0x42C
+crc32 = .text:0x803582E4; // type:function size:0x4C
 fn_80358330 = .text:0x80358330; // type:function size:0x46C
 fn_8035879C = .text:0x8035879C; // type:function size:0x4F0
 fn_80358C8C = .text:0x80358C8C; // type:function size:0x2E4
@@ -35928,13 +35928,13 @@ fn_8035C334 = .text:0x8035C334; // type:function size:0xB4
 fn_8035C3E8 = .text:0x8035C3E8; // type:function size:0x78
 fn_8035C460 = .text:0x8035C460; // type:function size:0x7C
 fn_8035C4DC = .text:0x8035C4DC; // type:function size:0x84
-fn_8035C560 = .text:0x8035C560; // type:function size:0x590
-fn_8035CAF0 = .text:0x8035CAF0; // type:function size:0x80
-fn_8035CB70 = .text:0x8035CB70; // type:function size:0x154
-fn_8035CCC4 = .text:0x8035CCC4; // type:function size:0x2C
-fn_8035CCF0 = .text:0x8035CCF0; // type:function size:0x188
-fn_8035CE78 = .text:0x8035CE78; // type:function size:0x17F4
-fn_8035E66C = .text:0x8035E66C; // type:function size:0x88
+inflate_fast = .text:0x8035C560; // type:function size:0x590
+inflateReset = .text:0x8035CAF0; // type:function size:0x80
+inflateInit2_ = .text:0x8035CB70; // type:function size:0x154
+fixedtables = .text:0x8035CCC4; // type:function size:0x2C scope:local
+updatewindow = .text:0x8035CCF0; // type:function size:0x188 scope:local
+inflate = .text:0x8035CE78; // type:function size:0x17F4
+inflateEnd = .text:0x8035E66C; // type:function size:0x88
 inflate_table = .text:0x8035E6F4; // type:function size:0x77C
 fn_8035EE70 = .text:0x8035EE70; // type:function size:0x4
 fn_8035EE74 = .text:0x8035EE74; // type:function size:0x88
@@ -35959,10 +35959,10 @@ fn_80361080 = .text:0x80361080; // type:function size:0x1B8
 fn_80361238 = .text:0x80361238; // type:function size:0x18
 fn_80361250 = .text:0x80361250; // type:function size:0x30
 fn_80361280 = .text:0x80361280; // type:function size:0xC
-fn_8036128C = .text:0x8036128C; // type:function size:0x4
-fn_80361290 = .text:0x80361290; // type:function size:0xC
-fn_8036129C = .text:0x8036129C; // type:function size:0x14
-fn_803612B0 = .text:0x803612B0; // type:function size:0x44
+zmemcpy = .text:0x8036128C; // type:function size:0x4
+zmemset = .text:0x80361290; // type:function size:0xC
+zcalloc = .text:0x8036129C; // type:function size:0x14
+zcfree = .text:0x803612B0; // type:function size:0x44
 fn_803612F4 = .text:0x803612F4; // type:function size:0x34
 fn_80361328 = .text:0x80361328; // type:function size:0x20
 fn_80361348 = .text:0x80361348; // type:function size:0x64
@@ -43535,16 +43535,16 @@ lbl_804DF390 = .rodata:0x804DF390; // type:object size:0x12 data:string
 lbl_804DF3A8 = .rodata:0x804DF3A8; // type:object size:0x2000
 lbl_804E13A8 = .rodata:0x804E13A8; // type:object size:0x78
 lbl_804E1420 = .rodata:0x804E1420; // type:object size:0x28
-@stringBase0 = .rodata:0x804E1448; // type:object size:0x50 scope:local data:string_table
-lbl_804E1498 = .rodata:0x804E1498; // type:object size:0x800
-lbl_804E1C98 = .rodata:0x804E1C98; // type:object size:0x80
-lbl_804E1D18 = .rodata:0x804E1D18; // type:object size:0x28
-lbl_804E1D40 = .rodata:0x804E1D40; // type:object size:0x1B0 data:byte
+@stringBase0 = .rodata:0x804E1448; // type:object size:0x50 scope:global data:string_table
+@LOCAL@fixedtables__Fe@lenfix = .rodata:0x804E1498; // type:object size:0x800
+@LOCAL@fixedtables__Fe@distfix@0 = .rodata:0x804E1C98; // type:object size:0x80
+@LOCAL@inflate__Fe@order = .rodata:0x804E1D18; // type:object size:0x28
+@stringBase0 = .rodata:0x804E1D40; // type:object size:0x1B0 data:string_table
 inflate_copyright = .rodata:0x804E1EF0; // type:object size:0x2F data:string
-@LOCAL@inflate_table__Fe@lbase = .rodata:0x804E1F20; // type:object size:0x3E
-@LOCAL@inflate_table__Fe@lext@0 = .rodata:0x804E1F60; // type:object size:0x3E
-@LOCAL@inflate_table__Fe@dbase@1 = .rodata:0x804E1FA0; // type:object size:0x40
-@LOCAL@inflate_table__Fe@dext@2 = .rodata:0x804E1FE0; // type:object size:0x40
+@LOCAL@inflate_table__Fe@lbase = .rodata:0x804E1F20; // type:object size:0x3E scope:weak
+@LOCAL@inflate_table__Fe@lext@0 = .rodata:0x804E1F60; // type:object size:0x3E scope:weak
+@LOCAL@inflate_table__Fe@dbase@1 = .rodata:0x804E1FA0; // type:object size:0x40 scope:weak
+@LOCAL@inflate_table__Fe@dext@2 = .rodata:0x804E1FE0; // type:object size:0x40 scope:weak
 lbl_804E2020 = .rodata:0x804E2020; // type:object size:0x78
 lbl_804E2098 = .rodata:0x804E2098; // type:object size:0x78
 lbl_804E2110 = .rodata:0x804E2110; // type:object size:0x4C
@@ -43553,14 +43553,7 @@ lbl_804E2170 = .rodata:0x804E2170; // type:object size:0x480
 lbl_804E25F0 = .rodata:0x804E25F0; // type:object size:0x78
 lbl_804E2668 = .rodata:0x804E2668; // type:object size:0x200
 lbl_804E2868 = .rodata:0x804E2868; // type:object size:0x1F0
-@294 = .rodata:0x804E2A58; // type:object size:0x10 data:string
-@295 = .rodata:0x804E2A68; // type:object size:0xB data:string
-@297 = .rodata:0x804E2A74; // type:object size:0xB data:string
-@298 = .rodata:0x804E2A80; // type:object size:0xD data:string
-@299 = .rodata:0x804E2A90; // type:object size:0xB data:string
-@300 = .rodata:0x804E2A9C; // type:object size:0x14 data:string
-@301 = .rodata:0x804E2AB0; // type:object size:0xD data:string
-@302 = .rodata:0x804E2AC0; // type:object size:0x15 data:string
+@stringBase0 = .rodata:0x804E2A58; // type:object size:0x7C scope:local data:string_table
 z_errmsg = .rodata:0x804E2AD8; // type:object size:0x28
 lbl_804E2B00 = .rodata:0x804E2B00; // type:object size:0x1E data:string
 lbl_804E2B20 = .rodata:0x804E2B20; // type:object size:0x1E data:string
@@ -46004,7 +45997,7 @@ lbl_805173E0 = .data:0x805173E0; // type:object size:0x98
 lbl_80517478 = .data:0x80517478; // type:object size:0x30
 lbl_805174A8 = .data:0x805174A8; // type:object size:0x6C
 lbl_80517514 = .data:0x80517514; // type:object size:0x14
-jumptable_80517528 = .data:0x80517528; // type:object size:0x74 scope:local
+@1505 = .data:0x80517528; // type:object size:0x74 scope:local
 lbl_805175A0 = .data:0x805175A0; // type:object size:0x40
 lbl_805175E0 = .data:0x805175E0; // type:object size:0x60
 lbl_80517640 = .data:0x80517640; // type:object size:0x20
@@ -54694,7 +54687,7 @@ lbl_805FA200 = .sdata2:0x805FA200; // type:object size:0x8 align:8 data:double
 lbl_805FA208 = .sdata2:0x805FA208; // type:object size:0x4 align:4 data:float
 lbl_805FA20C = .sdata2:0x805FA20C; // type:object size:0x4 align:4 data:float
 lbl_805FA210 = .sdata2:0x805FA210; // type:object size:0x8 align:4 data:float
-lbl_805FA218 = .sdata2:0x805FA218; // type:object size:0x8
+lbl_805FA218 = .sdata2:0x805FA218; // type:object size:0x1 data:string
 lbl_805FA220 = .sdata2:0x805FA220; // type:object size:0x4 align:4 data:float
 lbl_805FA224 = .sdata2:0x805FA224; // type:object size:0x4 align:4 data:float
 lbl_805FA228 = .sdata2:0x805FA228; // type:object size:0x4 align:4 data:float
diff --git a/configure.py b/configure.py
index fbbe969..509e865 100644
--- a/configure.py
+++ b/configure.py
@@ -328,13 +328,21 @@ def MatchingFor(*versions):
         ]
     },
     {
-        "lib": "libs/zlib",
+        "lib": "zlib",
         "mw_version": config.linker_version,
-        "cflags": cflags_base,
+        "cflags": [
+            *cflags_base,
+            "-lang=c99",
+            "-func_align 4",
+            "-use_lmw_stmw on",
+            "-opt nopeephole",
+            "-rostr",
+        ],
         "host": False,
         "progress_category": "lib",
         "objects": [
-            Object(MatchingFor(), "Libraries/zlib/inffast.c"),
+            Object(MatchingFor("SALP4Q"), "Libraries/zlib/inffast.c"),
+            Object(MatchingFor(), "Libraries/zlib/inflate.c"),
             Object(MatchingFor(), "Libraries/zlib/inftrees.c"),
             Object(MatchingFor(), "Libraries/zlib/zutil.c"),
         ]
diff --git a/src/Libraries/zlib/inftrees.c b/src/Libraries/zlib/inftrees.c
index 8c63209..19c932f 100644
--- a/src/Libraries/zlib/inftrees.c
+++ b/src/Libraries/zlib/inftrees.c
@@ -2,7 +2,7 @@
  * Copyright (C) 1995-2005 Mark Adler
  * For conditions of distribution and use, see copyright notice in zlib.h
  */
-#include "Libraries/zlib/zutil.h"
+#include "Libraries/zlib/zutil.h" // IWYU pragma: keep
 #include "Libraries/zlib/inftrees.h"
 #define MAXBITS 15
 const char inflate_copyright[] =