In the article titled “The Motivating Function of Healthcare Professional in eHealth and mHealth Interventions for Type 2 Diabetes Patients and the Mediating Role of Patient Engagement” [1], the Morisky Medication Adherence Scales (MMAS-4) was wrongly mentioned. The correct scale used in this work is the Morisky Green Levine Scale (MGLS). The latter is an older, 4-item scale that is different from the MMAS-4, in particular in the formulation of the second item of the scale. Therefore, “Morisky Medication Adherence Scale” and “MMAS-4” should be corrected to “Morisky Green Levine Scale” and “MGLS” throughout the entire article.