diff --git a/libavcodec/Makefile b/libavcodec/Makefile
index 376ba67b4f..ba13204779 100644
--- a/libavcodec/Makefile
+++ b/libavcodec/Makefile
@@ -42,7 +42,7 @@ OBJS-$(CONFIG_VAAPI)                   += vaapi.o
 OBJS-$(CONFIG_VDPAU)                   += vdpau.o
 
 # decoders/encoders/hardware accelerators
-OBJS-$(CONFIG_AAC_DECODER)             += aac.o aactab.o aacsbr.o
+OBJS-$(CONFIG_AAC_DECODER)             += aacdec.o aactab.o aacsbr.o
 OBJS-$(CONFIG_AAC_ENCODER)             += aacenc.o aaccoder.o    \
                                           aacpsy.o aactab.o      \
                                           psymodel.o iirfilter.o \
diff --git a/libavcodec/aac.c b/libavcodec/aacdec.c
similarity index 100%
rename from libavcodec/aac.c
rename to libavcodec/aacdec.c