diff --git a/.gitignore b/.gitignore
index 27adff8382..2caa9c0bbd 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,16 +1,15 @@
-*.z64
-n64split
-*.bin
-*.FS
-*.bgm
-ctx.c
-Map_Assets.FS
-bgm/
-bin/
-build/
-yay0/
-expected/
+# Python
+__pycache__/
+venv/
+
+# Misc
 .idea/
 .DS_Store
-venv/
-__pycache__/
+ctx.c
+expected/
+
+# Build artifacts
+*.z64
+*.bin
+bin/
+build/
diff --git a/Makefile b/Makefile
index c3af3d9437..dfb3a3ed84 100644
--- a/Makefile
+++ b/Makefile
@@ -11,9 +11,6 @@ SRC_DIRS := src src/os
 ASM_DIRS := asm asm/os
 INCLUDE_DIRS := include include/PR
 DATA_DIRS := bin
-COMPRESSED_DIRS := yay0
-MAP_DIRS := Map_Assets.FS
-BGM_DIRS := bgm
 
 # Source code files
 C_FILES := $(foreach dir,$(SRC_DIRS),$(wildcard $(dir)/*.c))
@@ -22,17 +19,11 @@ ifdef PM_HEADER_REBUILD
 	H_FILES := $(foreach dir,$(INCLUDE_DIRS),$(wildcard $(dir)/*.h))
 endif
 DATA_FILES := $(foreach dir,$(DATA_DIRS),$(wildcard $(dir)/*.bin))
-COMPRESSED_FILES := $(foreach dir,$(COMPRESSED_DIRS),$(wildcard $(dir)/*.yay0))
-MAP_FILES := $(foreach dir,$(MAP_DIRS),$(wildcard $(dir)/*.FS))
-BGM_FILES := $(foreach dir,$(BGM_DIRS),$(wildcard $(dir)/*.bgm))
 
 # Object files
 O_FILES := $(foreach file,$(C_FILES),$(BUILD_DIR)/$(file:.c=.o)) \
            $(foreach file,$(S_FILES),$(BUILD_DIR)/$(file:.s=.o)) \
            $(foreach file,$(DATA_FILES),$(BUILD_DIR)/$(file:.bin=.o)) \
-           $(foreach file,$(COMPRESSED_FILES),$(BUILD_DIR)/$(file:.yay0=.yay0.o)) \
-           $(foreach file,$(MAP_FILES),$(BUILD_DIR)/$(file:.FS=.FS.o)) \
-           $(foreach file,$(BGM_FILES),$(BUILD_DIR)/$(file:.bgm=.bgm.o))
 
 
 ####################### Other Tools #########################
@@ -62,7 +53,7 @@ LDFLAGS = -T undefined_syms.txt -T $(LD_SCRIPT) -Map $(BUILD_DIR)/papermario.map
 
 ######################## Targets #############################
 
-$(foreach dir,$(SRC_DIRS) $(ASM_DIRS) $(DATA_DIRS) $(COMPRESSED_DIRS) $(MAP_DIRS) $(BGM_DIRS),$(shell mkdir -p build/$(dir)))
+$(foreach dir,$(SRC_DIRS) $(ASM_DIRS) $(DATA_DIRS) ,$(shell mkdir -p build/$(dir)))
 
 default: all
 
@@ -77,7 +68,7 @@ submodules:
 	git submodule update --init --recursive
 
 split:
-	rm -rf $(DATA_DIRS) $(BGM_DIRS) && ./tools/n64splat/split.py baserom.z64 tools/splat.yaml .
+	rm -rf $(DATA_DIRS) && ./tools/n64splat/split.py baserom.z64 tools/splat.yaml .
 
 setup: clean submodules split
 
@@ -98,15 +89,6 @@ $(BUILD_DIR)/%.o: %.c $(H_FILES)
 $(BUILD_DIR)/%.o: %.bin
 	$(LD) -r -b binary -o $@ $<
 
-$(BUILD_DIR)/%.yay0.o: %.yay0
-	$(LD) -r -b binary -o $@ $<
-
-$(BUILD_DIR)/%.FS.o: %.FS
-	$(LD) -r -b binary -o $@ $<
-
-$(BUILD_DIR)/%.bgm.o: %.bgm
-	$(LD) -r -b binary -o $@ $<
-
 $(BUILD_DIR)/$(TARGET).bin: $(BUILD_DIR)/$(TARGET).elf
 	$(OBJCOPY) $< $@ -O binary