diff --git a/src/ol_dbt/models/intermediate/edxorg/_int_edxorg__models.yml b/src/ol_dbt/models/intermediate/edxorg/_int_edxorg__models.yml
index 30313b918..67421edce 100644
--- a/src/ol_dbt/models/intermediate/edxorg/_int_edxorg__models.yml
+++ b/src/ol_dbt/models/intermediate/edxorg/_int_edxorg__models.yml
@@ -897,7 +897,7 @@ models:
   description: MITx course available modes and prices on edX.org
   columns:
   - name: courserun_readable_id
-    description: str, unique identifier for the course run in {org}+{course number}+{run}
+    description: str, unique identifier for the course run in {org}/{course number}/{run}
       format.
     tests:
     - not_null
@@ -921,5 +921,3 @@ models:
   - name: credit_hours
     description: str, the number of credit hours that learners who pass the course
       earn.
-runs:
-  courserun_time_commitment:
diff --git a/src/ol_dbt/models/intermediate/edxorg/int__edxorg__mitx_product.sql b/src/ol_dbt/models/intermediate/edxorg/int__edxorg__mitx_product.sql
index f128f32c1..990010488 100644
--- a/src/ol_dbt/models/intermediate/edxorg/int__edxorg__mitx_product.sql
+++ b/src/ol_dbt/models/intermediate/edxorg/int__edxorg__mitx_product.sql
@@ -3,7 +3,7 @@ with courseruns as (
 )
 
 select
-    courseruns.courserun_readable_id
+    {{ format_course_id('courseruns.courserun_readable_id') }} as courserun_readable_id
     , cast(json_extract_scalar(t.seat, '$.price') as decimal(38, 2)) as price
     , json_extract_scalar(t.seat, '$.type') as courserun_mode
     , json_extract_scalar(t.seat, '$.currency') as currency
diff --git a/src/ol_dbt/models/marts/combined/_marts__combined__models.yml b/src/ol_dbt/models/marts/combined/_marts__combined__models.yml
index 393636e6a..5bdf7a1ea 100644
--- a/src/ol_dbt/models/marts/combined/_marts__combined__models.yml
+++ b/src/ol_dbt/models/marts/combined/_marts__combined__models.yml
@@ -518,6 +518,7 @@ models:
   - name: product_readable_id
     description: str, unique open edX Course ID formatted as course-v1:{org}+{course
       code}+{run_tag} or program run ID formatted as program-v1:{org}+{program code}+{run_tag}
+      for MITx Online and xPro. For edX.org, the course ID is formatted as {org}/{course}/{run_tag}.
     tests:
     - not_null
     - unique
@@ -553,7 +554,7 @@ models:
     description: timestamp, date and time when the course or program enrollment ends
   - name: upgrade_deadline
     description: timestamp, date and time beyond which the learner can not enroll
-      in paid course mode. Only populated for MITx Online courses.
+      in paid course mode. Only populated for MITx courses.
   - name: duration
     description: str, a short description indicating how long the course or program
       takes to complete (e.g. '4 weeks')
@@ -562,16 +563,16 @@ models:
       '5-7 hours per week')
   - name: certification_type
     description: str, either 'MicroMasters Credential' or 'Certificate of Completion'
-      for MITx Online courses. 'Professional Certificate' for xPro courses.
+      for MITx courses. 'Professional Certificate' for xPro courses.
     tests:
     - not_null
   - name: delivery
-    description: str, 'Online' or 'Other' for xPro. 'Online' for MITx Online.
+    description: str, 'Online' or 'Other' for xPro. 'Online' for MITx.
   - name: continuing_education_credits
     description: str, number of continuing education units or credits offered. e.g.
-      4.5. NULL for MITx Online courses.
+      4.5. NULL for MITx courses.
   - name: pace
-    description: str, 'Self-paced' or 'Instructor-paced' for MITx Online courses.
+    description: str, 'Self-paced' or 'Instructor-paced'
   - name: topics
     description: str, list of topic names for a course.
   - name: instructors