diff --git a/mod/scorm/datamodels/scorm_12.js b/mod/scorm/datamodels/scorm_12.js
index c9c10e98cc514..652e6f4cbef5e 100644
--- a/mod/scorm/datamodels/scorm_12.js
+++ b/mod/scorm/datamodels/scorm_12.js
@@ -102,10 +102,10 @@ function SCORMapi1_2(def, cmiobj, cmiint, cmistring256, cmistring4096, scormdebu
             'cmi.student_data.max_time_allowed':{'defaultvalue':def[scoid]['cmi.student_data.max_time_allowed'], 'mod':'r', 'writeerror':'403'},
             'cmi.student_data.time_limit_action':{'defaultvalue':def[scoid]['cmi.student_data.time_limit_action'], 'mod':'r', 'writeerror':'403'},
             'cmi.student_preference._children':{'defaultvalue':student_preference_children, 'mod':'r', 'writeerror':'402'},
-            'cmi.student_preference.audio':{'defaultvalue':'0', 'format':CMISInteger, 'range':audio_range, 'mod':'rw', 'writeerror':'405'},
-            'cmi.student_preference.language':{'defaultvalue':'', 'format':CMIString256, 'mod':'rw', 'writeerror':'405'},
-            'cmi.student_preference.speed':{'defaultvalue':'0', 'format':CMISInteger, 'range':speed_range, 'mod':'rw', 'writeerror':'405'},
-            'cmi.student_preference.text':{'defaultvalue':'0', 'format':CMISInteger, 'range':text_range, 'mod':'rw', 'writeerror':'405'},
+            'cmi.student_preference.audio':{'defaultvalue':def[scoid]['cmi.student_preference.audio'], 'format':CMISInteger, 'range':audio_range, 'mod':'rw', 'writeerror':'405'},
+            'cmi.student_preference.language':{'defaultvalue':def[scoid]['cmi.student_preference.language'], 'format':CMIString256, 'mod':'rw', 'writeerror':'405'},
+            'cmi.student_preference.speed':{'defaultvalue':def[scoid]['cmi.student_preference.speed'], 'format':CMISInteger, 'range':speed_range, 'mod':'rw', 'writeerror':'405'},
+            'cmi.student_preference.text':{'defaultvalue':def[scoid]['cmi.student_preference.text'], 'format':CMISInteger, 'range':text_range, 'mod':'rw', 'writeerror':'405'},
             'cmi.interactions._children':{'defaultvalue':interactions_children, 'mod':'r', 'writeerror':'402'},
             'cmi.interactions._count':{'mod':'r', 'defaultvalue':'0', 'writeerror':'402'},
             'cmi.interactions.n.id':{'pattern':CMIIndex, 'format':CMIIdentifier, 'mod':'w', 'readerror':'404', 'writeerror':'405'},