diff --git a/miotatsu/riscy/book/coad010.hmml b/miotatsu/riscy/book/coad010.hmml
index f1cbbc6..7945740 100644
--- a/miotatsu/riscy/book/coad010.hmml
+++ b/miotatsu/riscy/book/coad010.hmml
@@ -1,4 +1,4 @@
-[video member=miotatsu stream_platform=twitch project=book title="COAD 1.13 Exercises 1-8" vod_platform=youtube id=tX7sVfF3pew annotator=Miblo]
+[video member=miotatsu stream_platform=twitch project=book title="1.13 Exercises 1-8" vod_platform=youtube id=tX7sVfF3pew annotator=Miblo]
 [0:08][Recap and set the stage for the day]
 [4:17][Attempt to access the Instructor Materials[ref
     site=Elsevier
diff --git a/miotatsu/riscy/book/coad011.hmml b/miotatsu/riscy/book/coad011.hmml
index 0937025..2dd1471 100644
--- a/miotatsu/riscy/book/coad011.hmml
+++ b/miotatsu/riscy/book/coad011.hmml
@@ -1,4 +1,4 @@
-[video member=miotatsu stream_platform=twitch project=book title="COAD 1.13 Exercises 9-10" vod_platform=youtube id=JgxH7lkETqc annotator=Miblo]
+[video member=miotatsu stream_platform=twitch project=book title="1.13 Exercises 9-10" vod_platform=youtube id=JgxH7lkETqc annotator=Miblo]
 [0:06][Recap and set the stage for the day, with no internet]
 [5:08][Chapter 1.13, Exercise 1.9 - Parallelism[ref
     title="Computer Organization and Design RISC-V Edition"
diff --git a/miotatsu/riscy/book/coad012.hmml b/miotatsu/riscy/book/coad012.hmml
index c852463..b87bbfb 100644
--- a/miotatsu/riscy/book/coad012.hmml
+++ b/miotatsu/riscy/book/coad012.hmml
@@ -1,4 +1,4 @@
-[video member=miotatsu stream_platform=twitch project=book title="COAD 1.13 Exercise 11" vod_platform=youtube id=PjbIO3gcwgc annotator=Miblo]
+[video member=miotatsu stream_platform=twitch project=book title="1.13 Exercise 11" vod_platform=youtube id=PjbIO3gcwgc annotator=Miblo]
 [0:07][Recap and set the stage for the day]
 [0:36][Chapter 1.13, Exercise 1.11 - :Performance benchmarking[ref
     title="Computer Organization and Design RISC-V Edition"
diff --git a/miotatsu/riscy/book/coad013.hmml b/miotatsu/riscy/book/coad013.hmml
index d3ad4df..4417274 100644
--- a/miotatsu/riscy/book/coad013.hmml
+++ b/miotatsu/riscy/book/coad013.hmml
@@ -1,4 +1,4 @@
-[video member=miotatsu stream_platform=twitch project=book title="COAD 1.13 Exercises 12-15" vod_platform=youtube id=Qsz_j4gmzL0 annotator=Miblo]
+[video member=miotatsu stream_platform=twitch project=book title="1.13 Exercises 12-15" vod_platform=youtube id=Qsz_j4gmzL0 annotator=Miblo]
 [0:06][Recap and set the stage for the day]
 [1:34][Chapter 1.13, Exercise 1.12 - The pitfall of utilizing a subset of the :performance equations[ref
     title="Computer Organization and Design RISC-V Edition"