diff --git a/Makefile b/Makefile
index 754ecebe360c..258c12f37dde 100644
--- a/Makefile
+++ b/Makefile
@@ -203,9 +203,6 @@ C_ASM_OBJS := $(patsubst $(C_SUBDIR)/%.s,$(C_BUILDDIR)/%.o,$(C_ASM_SRCS))
 ASM_SRCS := $(wildcard $(ASM_SUBDIR)/*.s)
 ASM_OBJS := $(patsubst $(ASM_SUBDIR)/%.s,$(ASM_BUILDDIR)/%.o,$(ASM_SRCS))
 
-# get all the data/*.s files EXCEPT the ones with specific rules
-REGULAR_DATA_ASM_SRCS := $(filter-out $(DATA_ASM_SUBDIR)/maps.s $(DATA_ASM_SUBDIR)/map_events.s, $(wildcard $(DATA_ASM_SUBDIR)/*.s))
-
 DATA_ASM_SRCS := $(wildcard $(DATA_ASM_SUBDIR)/*.s)
 DATA_ASM_OBJS := $(patsubst $(DATA_ASM_SUBDIR)/%.s,$(DATA_ASM_BUILDDIR)/%.o,$(DATA_ASM_SRCS))
 
@@ -348,7 +345,7 @@ $(DATA_ASM_BUILDDIR)/%.d: $(DATA_ASM_SUBDIR)/%.s
 	$(SCANINC) -M $@ $(INCLUDE_SCANINC_ARGS) -I "" $<
 
 ifneq ($(NODEP),1)
--include $(addprefix $(OBJ_DIR)/,$(REGULAR_DATA_ASM_SRCS:.s=.d))
+-include $(addprefix $(OBJ_DIR)/,$(DATA_ASM_SRCS:.s=.d))
 endif
 
 $(OBJ_DIR)/sym_bss.ld: sym_bss.txt