diff --git a/libavcodec/aac.h b/libavcodec/aac.h
index 32e7224c47..fb84c59f3f 100644
--- a/libavcodec/aac.h
+++ b/libavcodec/aac.h
@@ -48,36 +48,6 @@
 
 #define TNS_MAX_ORDER 20
 
-enum AudioObjectType {
-    AOT_NULL,
-                               // Support?                Name
-    AOT_AAC_MAIN,              ///< Y                       Main
-    AOT_AAC_LC,                ///< Y                       Low Complexity
-    AOT_AAC_SSR,               ///< N (code in SoC repo)    Scalable Sample Rate
-    AOT_AAC_LTP,               ///< N (code in SoC repo)    Long Term Prediction
-    AOT_SBR,                   ///< N (in progress)         Spectral Band Replication
-    AOT_AAC_SCALABLE,          ///< N                       Scalable
-    AOT_TWINVQ,                ///< N                       Twin Vector Quantizer
-    AOT_CELP,                  ///< N                       Code Excited Linear Prediction
-    AOT_HVXC,                  ///< N                       Harmonic Vector eXcitation Coding
-    AOT_TTSI             = 12, ///< N                       Text-To-Speech Interface
-    AOT_MAINSYNTH,             ///< N                       Main Synthesis
-    AOT_WAVESYNTH,             ///< N                       Wavetable Synthesis
-    AOT_MIDI,                  ///< N                       General MIDI
-    AOT_SAFX,                  ///< N                       Algorithmic Synthesis and Audio Effects
-    AOT_ER_AAC_LC,             ///< N                       Error Resilient Low Complexity
-    AOT_ER_AAC_LTP       = 19, ///< N                       Error Resilient Long Term Prediction
-    AOT_ER_AAC_SCALABLE,       ///< N                       Error Resilient Scalable
-    AOT_ER_TWINVQ,             ///< N                       Error Resilient Twin Vector Quantizer
-    AOT_ER_BSAC,               ///< N                       Error Resilient Bit-Sliced Arithmetic Coding
-    AOT_ER_AAC_LD,             ///< N                       Error Resilient Low Delay
-    AOT_ER_CELP,               ///< N                       Error Resilient Code Excited Linear Prediction
-    AOT_ER_HVXC,               ///< N                       Error Resilient Harmonic Vector eXcitation Coding
-    AOT_ER_HILN,               ///< N                       Error Resilient Harmonic and Individual Lines plus Noise
-    AOT_ER_PARAM,              ///< N                       Error Resilient Parametric
-    AOT_SSC,                   ///< N                       SinuSoidal Coding
-};
-
 enum RawDataBlockType {
     TYPE_SCE,
     TYPE_CPE,
diff --git a/libavcodec/mpeg4audio.h b/libavcodec/mpeg4audio.h
index 68ad310b55..7a9950d5a1 100644
--- a/libavcodec/mpeg4audio.h
+++ b/libavcodec/mpeg4audio.h
@@ -46,4 +46,34 @@ extern const uint8_t ff_mpeg4audio_channels[8];
  */
 int ff_mpeg4audio_get_config(MPEG4AudioConfig *c, const uint8_t *buf, int buf_size);
 
+enum AudioObjectType {
+    AOT_NULL,
+                               // Support?                Name
+    AOT_AAC_MAIN,              ///< Y                       Main
+    AOT_AAC_LC,                ///< Y                       Low Complexity
+    AOT_AAC_SSR,               ///< N (code in SoC repo)    Scalable Sample Rate
+    AOT_AAC_LTP,               ///< N (code in SoC repo)    Long Term Prediction
+    AOT_SBR,                   ///< N (in progress)         Spectral Band Replication
+    AOT_AAC_SCALABLE,          ///< N                       Scalable
+    AOT_TWINVQ,                ///< N                       Twin Vector Quantizer
+    AOT_CELP,                  ///< N                       Code Excited Linear Prediction
+    AOT_HVXC,                  ///< N                       Harmonic Vector eXcitation Coding
+    AOT_TTSI             = 12, ///< N                       Text-To-Speech Interface
+    AOT_MAINSYNTH,             ///< N                       Main Synthesis
+    AOT_WAVESYNTH,             ///< N                       Wavetable Synthesis
+    AOT_MIDI,                  ///< N                       General MIDI
+    AOT_SAFX,                  ///< N                       Algorithmic Synthesis and Audio Effects
+    AOT_ER_AAC_LC,             ///< N                       Error Resilient Low Complexity
+    AOT_ER_AAC_LTP       = 19, ///< N                       Error Resilient Long Term Prediction
+    AOT_ER_AAC_SCALABLE,       ///< N                       Error Resilient Scalable
+    AOT_ER_TWINVQ,             ///< N                       Error Resilient Twin Vector Quantizer
+    AOT_ER_BSAC,               ///< N                       Error Resilient Bit-Sliced Arithmetic Coding
+    AOT_ER_AAC_LD,             ///< N                       Error Resilient Low Delay
+    AOT_ER_CELP,               ///< N                       Error Resilient Code Excited Linear Prediction
+    AOT_ER_HVXC,               ///< N                       Error Resilient Harmonic Vector eXcitation Coding
+    AOT_ER_HILN,               ///< N                       Error Resilient Harmonic and Individual Lines plus Noise
+    AOT_ER_PARAM,              ///< N                       Error Resilient Parametric
+    AOT_SSC,                   ///< N                       SinuSoidal Coding
+};
+
 #endif /* AVCODEC_MPEG4AUDIO_H */