diff --git a/people/cprodescu.md b/people/cprodescu.md
index 5359d3b69dd99006ba67958011c8b6a679f84290..7b96e98f5d50ab2496fd3418776a384514647820 100644
--- a/people/cprodescu.md
+++ b/people/cprodescu.md
@@ -5,7 +5,7 @@ title: Corneliu Claudiu Prodescu
 fullname: M.Sc. Corneliu Claudiu Prodescu
 
 role: master-student
-pic: public/images/cprodescu.jpg
+pic: public/images/cprodescu.png
 start_date: 2008-09
 end_date: 2014-08
 
diff --git a/people/isucan.md b/people/isucan.md
index 108f4c90fb4d181a4b8c5c9873f8b20356f6c096..4ac65a1fac49b4c4cf46b191964defb31bc46779 100644
--- a/people/isucan.md
+++ b/people/isucan.md
@@ -6,7 +6,7 @@ fullname: Ioan Alexandru Sucan
 
 role: bachelor-student
 pic: public/images/isucan.jpg
- start_date: 2006-09
+start_date: 2006-09
 end_date: 2008-08
 
 affiliation: Waymo