diff --git a/presentations/posters/aladino/info.json b/presentations/posters/aladino/info.json
index 17982c398b..d3524239d5 100644
--- a/presentations/posters/aladino/info.json
+++ b/presentations/posters/aladino/info.json
@@ -18,7 +18,7 @@
         {
             "name": "Kai Mühlbauer",
             "affiliation": "University of Bonn",
-            "orcid": " "
+            "orcid": ""
         }
 
     ],
diff --git a/presentations/posters/jlynch-poster/info.json b/presentations/posters/jlynch-poster/info.json
index 007ca1fda6..bf645cc4f4 100644
--- a/presentations/posters/jlynch-poster/info.json
+++ b/presentations/posters/jlynch-poster/info.json
@@ -4,7 +4,7 @@
     {
       "name": "Jimmy Lynch",
       "affiliation": "Lockheed Martin Solar and Astrophysics Lab",
-      "orcid": " "
+      "orcid": ""
     },
   ],
   "description": "Using scientific packages in Python, we trained convolutional autoencoders to improve the quality of solar images taken from the Atmospheric Imaging Array (AIA)."