diff --git a/build/libraries/snd/ARM7/Makefile b/build/libraries/snd/ARM7/Makefile
index 21d89f8..4612ebd 100644
--- a/build/libraries/snd/ARM7/Makefile
+++ b/build/libraries/snd/ARM7/Makefile
@@ -25,7 +25,7 @@ TWL_CODEGEN_ALL ?= True
 # Codegen for sub processer
 TWL_PROC    =   ARM7
 
-SRCDIR		=	../common .
+SRCDIR		=	../common ./src
 SRCDIR		+= $(TWL_NITROSDK_ROOT)/build/libraries/snd/common/src \
                    $(TWL_NITROSDK_ROOT)/build/libraries/snd/ARM7/src \
 
diff --git a/build/libraries/snd/ARM7/snd_global.c b/build/libraries/snd/ARM7/src/snd_global.c
similarity index 100%
rename from build/libraries/snd/ARM7/snd_global.c
rename to build/libraries/snd/ARM7/src/snd_global.c
diff --git a/build/libraries/snd/ARM7/snd_i2s.c b/build/libraries/snd/ARM7/src/snd_i2s.c
similarity index 100%
rename from build/libraries/snd/ARM7/snd_i2s.c
rename to build/libraries/snd/ARM7/src/snd_i2s.c
diff --git a/build/libraries/snd/ARM7/snd_mic.c b/build/libraries/snd/ARM7/src/snd_mic.c
similarity index 100%
rename from build/libraries/snd/ARM7/snd_mic.c
rename to build/libraries/snd/ARM7/src/snd_mic.c