diff --git a/curs/chap-05-ihs/01-hello-world/Makefile b/curs/chap-05-ihs/05-hello-world/Makefile similarity index 100% rename from curs/chap-05-ihs/01-hello-world/Makefile rename to curs/chap-05-ihs/05-hello-world/Makefile diff --git a/curs/chap-05-ihs/01-hello-world/README b/curs/chap-05-ihs/05-hello-world/README similarity index 100% rename from curs/chap-05-ihs/01-hello-world/README rename to curs/chap-05-ihs/05-hello-world/README diff --git a/curs/chap-05-ihs/01-hello-world/hello.asm b/curs/chap-05-ihs/05-hello-world/hello.asm similarity index 100% rename from curs/chap-05-ihs/01-hello-world/hello.asm rename to curs/chap-05-ihs/05-hello-world/hello.asm diff --git a/curs/chap-05-ihs/02-dandamudi/.gitignore b/curs/chap-05-ihs/06-dandamudi/.gitignore similarity index 100% rename from curs/chap-05-ihs/02-dandamudi/.gitignore rename to curs/chap-05-ihs/06-dandamudi/.gitignore diff --git a/curs/chap-05-ihs/02-dandamudi/Makefile b/curs/chap-05-ihs/06-dandamudi/Makefile similarity index 100% rename from curs/chap-05-ihs/02-dandamudi/Makefile rename to curs/chap-05-ihs/06-dandamudi/Makefile diff --git a/curs/chap-05-ihs/02-dandamudi/README.md b/curs/chap-05-ihs/06-dandamudi/README.md similarity index 100% rename from curs/chap-05-ihs/02-dandamudi/README.md rename to curs/chap-05-ihs/06-dandamudi/README.md diff --git a/curs/chap-05-ihs/02-dandamudi/getput.asm b/curs/chap-05-ihs/06-dandamudi/getput.asm similarity index 100% rename from curs/chap-05-ihs/02-dandamudi/getput.asm rename to curs/chap-05-ihs/06-dandamudi/getput.asm diff --git a/curs/chap-05-ihs/02-dandamudi/ijump.asm b/curs/chap-05-ihs/06-dandamudi/ijump.asm similarity index 100% rename from curs/chap-05-ihs/02-dandamudi/ijump.asm rename to curs/chap-05-ihs/06-dandamudi/ijump.asm diff --git a/curs/chap-05-ihs/02-dandamudi/ijump.sasm.asm b/curs/chap-05-ihs/06-dandamudi/ijump.sasm.asm similarity index 100% rename from curs/chap-05-ihs/02-dandamudi/ijump.sasm.asm rename to curs/chap-05-ihs/06-dandamudi/ijump.sasm.asm diff --git a/curs/chap-05-ihs/02-dandamudi/shift_types.asm b/curs/chap-05-ihs/06-dandamudi/shift_types.asm similarity index 100% rename from curs/chap-05-ihs/02-dandamudi/shift_types.asm rename to curs/chap-05-ihs/06-dandamudi/shift_types.asm diff --git a/curs/chap-05-ihs/02-dandamudi/size.asm b/curs/chap-05-ihs/06-dandamudi/size.asm similarity index 100% rename from curs/chap-05-ihs/02-dandamudi/size.asm rename to curs/chap-05-ihs/06-dandamudi/size.asm diff --git a/curs/chap-05-ihs/02-dandamudi/str_test.asm b/curs/chap-05-ihs/06-dandamudi/str_test.asm similarity index 100% rename from curs/chap-05-ihs/02-dandamudi/str_test.asm rename to curs/chap-05-ihs/06-dandamudi/str_test.asm diff --git a/curs/chap-05-ihs/02-dandamudi/string.asm b/curs/chap-05-ihs/06-dandamudi/string.asm similarity index 100% rename from curs/chap-05-ihs/02-dandamudi/string.asm rename to curs/chap-05-ihs/06-dandamudi/string.asm diff --git a/curs/chap-05-ihs/02-dandamudi/tst_gtpt.asm b/curs/chap-05-ihs/06-dandamudi/tst_gtpt.asm similarity index 100% rename from curs/chap-05-ihs/02-dandamudi/tst_gtpt.asm rename to curs/chap-05-ihs/06-dandamudi/tst_gtpt.asm diff --git a/curs/chap-05-ihs/03-cmov/Makefile b/curs/chap-05-ihs/07-cmov/Makefile similarity index 100% rename from curs/chap-05-ihs/03-cmov/Makefile rename to curs/chap-05-ihs/07-cmov/Makefile diff --git a/curs/chap-05-ihs/03-cmov/test_update_max.c b/curs/chap-05-ihs/07-cmov/test_update_max.c similarity index 100% rename from curs/chap-05-ihs/03-cmov/test_update_max.c rename to curs/chap-05-ihs/07-cmov/test_update_max.c diff --git a/curs/chap-05-ihs/03-cmov/update_max.asm b/curs/chap-05-ihs/07-cmov/update_max.asm similarity index 100% rename from curs/chap-05-ihs/03-cmov/update_max.asm rename to curs/chap-05-ihs/07-cmov/update_max.asm