diff --git a/src/linker/lnk.c b/src/linker/lnk.c
index 0e4d4f3d..a7a2cdab 100644
--- a/src/linker/lnk.c
+++ b/src/linker/lnk.c
@@ -216,7 +216,7 @@ lnk_config_from_argcv(Arena *arena, int argc, char **argv)
   lnk_cmd_line_push_optionf(scratch.arena, &cmd_line, LNK_CmdSwitch_Merge, ".tls=.data");
   lnk_cmd_line_push_optionf(scratch.arena, &cmd_line, LNK_CmdSwitch_Merge, ".edata=.rdata");
   lnk_cmd_line_push_optionf(scratch.arena, &cmd_line, LNK_CmdSwitch_Merge, ".idata=.rdata");
-  lnk_cmd_line_push_optionf(scratch.arena, &cmd_line, LNK_CmdSwitch_Merge, ".didat=.rdata");
+  lnk_cmd_line_push_optionf(scratch.arena, &cmd_line, LNK_CmdSwitch_Merge, ".didat=.data");
   lnk_cmd_line_push_optionf(scratch.arena, &cmd_line, LNK_CmdSwitch_Merge, ".RAD_LINK_PE_DEBUG_DIR=.rdata");
   lnk_cmd_line_push_optionf(scratch.arena, &cmd_line, LNK_CmdSwitch_Merge, ".RAD_LINK_PE_DEBUG_DATA=.rdata");
 
diff --git a/src/linker/lnk_debug_info.c b/src/linker/lnk_debug_info.c
index 81659304..1d0341ec 100644
--- a/src/linker/lnk_debug_info.c
+++ b/src/linker/lnk_debug_info.c
@@ -3001,6 +3001,7 @@ THREAD_POOL_TASK_FUNC(lnk_push_dbi_sec_contrib_task)
     } else {
       sect_number = rng_1u64_array_bsearch(task->image_section_file_ranges, obj_sect_header->foff);
       Assert(sect_number < task->image_section_file_ranges.count);
+      sect_data   = str8_substr(task->image_data, rng_1u64(obj_sect_header->foff, obj_sect_header->foff + obj_sect_header->fsize));
       sect_off    = obj_sect_header->foff - task->image_section_file_ranges.v[sect_number].min;
       data_crc    = update_crc32(0, sect_data.str, sect_data.size);
     }