diff --git a/src/meta/ea_schl.c b/src/meta/ea_schl.c
index d1611eee..c11ae759 100644
--- a/src/meta/ea_schl.c
+++ b/src/meta/ea_schl.c
@@ -351,95 +351,6 @@ fail:
     return NULL;
 }
 
-/* EA IDX/BIG combo - basically a set of HDR/DAT compiled into one file */
-VGMSTREAM * init_vgmstream_ea_idx_big(STREAMFILE *streamFile) {
-    int target_stream = streamFile->stream_index, total_sounds, subsound_index;
-    uint32_t i, num_hdr;
-    uint16_t hdr_id, hdr_subid;
-    uint8_t userdata_size, hdr_sounds;
-    off_t entry_offset, hdr_offset, base_offset, schl_offset, offset_mult;
-    //size_t hdr_size;
-    char stream_name[STREAM_NAME_SIZE];
-    STREAMFILE *bigFile = NULL;
-    VGMSTREAM *vgmstream = NULL;
-    int32_t (*read_32bit)(off_t,STREAMFILE*);
-    int16_t (*read_16bit)(off_t,STREAMFILE*);
-
-    /* seems to always start with 0x00000001 */
-    if (read_32bitLE(0x00, streamFile) != 0x00000001 &&
-        read_32bitBE(0x00, streamFile) != 0x00000001)
-        goto fail;
-
-    bigFile = open_streamfile_by_ext(streamFile, "big");
-    if (!bigFile)
-        goto fail;
-
-    if (read_32bitBE(0x00, bigFile) != EA_BLOCKID_HEADER)
-        goto fail;
-
-    /* use number of files for endianness check */
-    if (guess_endianness32bit(0x04,streamFile)) {
-        read_32bit = read_32bitBE;
-        read_16bit = read_16bitBE;
-    } else {
-        read_32bit = read_32bitLE;
-        read_16bit = read_16bitLE;
-    }
-
-    num_hdr = read_32bit(0x04, streamFile);
-    if (read_32bit(0x54,streamFile) != num_hdr)
-        goto fail;
-
-    if (target_stream == 0) target_stream = 1;
-    schl_offset = 0;
-    total_sounds = 0;
-    schl_offset = 0xFFFFFFFF;
-
-    for (i = 0; i < num_hdr; i++) {
-        entry_offset = 0x58 + 0x10 * i;
-        //hdr_size = read_32bit(entry_offset + 0x04, streamFile);
-        hdr_offset = read_32bit(entry_offset + 0x08, streamFile);
-        base_offset = read_32bit(entry_offset + 0x0C, streamFile);
-
-        hdr_id = read_16bit(hdr_offset + 0x00, streamFile);
-        hdr_subid = read_16bit(hdr_offset + 0x02, streamFile);
-        userdata_size = read_8bit(hdr_offset + 0x04, streamFile) & 0x0F;
-        hdr_sounds = read_8bit(hdr_offset + 0x05, streamFile);
-        offset_mult = (off_t)read_8bit(hdr_offset + 0x07, streamFile) * 0x0100 + 0x0100;
-        
-        if (target_stream > total_sounds && target_stream <= total_sounds + hdr_sounds) {
-            schl_offset = base_offset + (off_t)read_16bitBE(hdr_offset + 0x0C + (0x02+userdata_size) * (target_stream-total_sounds-1), streamFile) * offset_mult;
-            subsound_index = target_stream - total_sounds;
-
-            /* There are no filenames but we can add IDs to stream name for better organization */
-            if (hdr_subid != 0xFFFF) 
-                snprintf(stream_name, STREAM_NAME_SIZE, "%03d_%02d_%d", hdr_id, hdr_subid, subsound_index);
-            else
-                snprintf(stream_name, STREAM_NAME_SIZE, "%03d_%d", hdr_id, subsound_index);
-        }
-
-        total_sounds += hdr_sounds;
-    }
-
-    if (schl_offset == 0xFFFFFFFF)
-        goto fail;
-
-    if (read_32bitBE(schl_offset, bigFile) != EA_BLOCKID_HEADER)
-        goto fail;
-
-    vgmstream = parse_schl_block(bigFile, schl_offset, total_sounds);
-    if (!vgmstream)
-        goto fail;
-
-    strncpy(vgmstream->stream_name, stream_name, STREAM_NAME_SIZE);
-    close_streamfile(bigFile);
-    return vgmstream;
-
-fail:
-    close_streamfile(bigFile);
-    return NULL;
-}
-
 /* EA SCHl with variable header - from EA games (roughly 1997~2010); generated by EA Canada's sx.exe/Sound eXchange */
 static VGMSTREAM * parse_schl_block(STREAMFILE *streamFile, off_t offset, int total_streams) {
     off_t start_offset, header_offset;
diff --git a/src/meta/meta.h b/src/meta/meta.h
index 9b392cea..6075842d 100644
--- a/src/meta/meta.h
+++ b/src/meta/meta.h
@@ -645,7 +645,6 @@ VGMSTREAM * init_vgmstream_ea_schl(STREAMFILE *streamFile);
 VGMSTREAM * init_vgmstream_ea_bnk(STREAMFILE * streamFile);
 VGMSTREAM * init_vgmstream_ea_abk(STREAMFILE * streamFile);
 VGMSTREAM * init_vgmstream_ea_hdr_dat(STREAMFILE * streamFile);
-VGMSTREAM * init_vgmstream_ea_idx_big(STREAMFILE * steeamFile);
 
 VGMSTREAM * init_vgmstream_ea_schl_fixed(STREAMFILE * streamFile);
 
diff --git a/src/vgmstream.c b/src/vgmstream.c
index fc7cb3cb..19201e8f 100644
--- a/src/vgmstream.c
+++ b/src/vgmstream.c
@@ -352,7 +352,6 @@ VGMSTREAM * (*init_vgmstream_functions[])(STREAMFILE *streamFile) = {
     init_vgmstream_ea_bnk,
     init_vgmstream_ea_abk,
     init_vgmstream_ea_hdr_dat,
-    init_vgmstream_ea_idx_big,
     init_vgmstream_ea_schl_fixed,
     init_vgmstream_sk_aud,
     init_vgmstream_stm,