diff --git a/mo/web/org_users.py b/mo/web/org_users.py
index 97cd77b7c00d3da7a3af33a384d71e45b608e581..d3eb9d088bb8335b85e04ed345593758ef977540 100644
--- a/mo/web/org_users.py
+++ b/mo/web/org_users.py
@@ -240,7 +240,7 @@ def org_org(id: int):
     resend_invite_form: Optional[ResendInviteForm] = None
     if rr.can_edit_user(user):
         resend_invite_form = ResendInviteForm()
-        if resend_invite_form.validate_on_submit():
+        if resend_invite_form.resend_invite.data and resend_invite_form.validate_on_submit():
             resend_invite_form.do(user)
             return redirect(url_for('org_org', id=id))
 
@@ -326,7 +326,7 @@ def org_user(id: int):
     resend_invite_form: Optional[ResendInviteForm] = None
     if rr.can_edit_user(user):
         resend_invite_form = ResendInviteForm()
-        if resend_invite_form.validate_on_submit():
+        if resend_invite_form.resend_invite.data and resend_invite_form.validate_on_submit():
             resend_invite_form.do(user)
             return redirect(url_for('org_user', id=id))
 
diff --git a/mo/web/templates/org_org.html b/mo/web/templates/org_org.html
index d32c01e4fd450f2f9ead76c33c13b9cee0be1113..f9b25110c6bbb99209ebd3f5647134d148ca17ac 100644
--- a/mo/web/templates/org_org.html
+++ b/mo/web/templates/org_org.html
@@ -22,7 +22,7 @@
 {% if resend_invite_form %}
 <form method=POST class='btn-group' onsubmit='return confirm("Poslat organizátorovi e-mail s odkazem na vytvoření hesla?");'>
 	{{ resend_invite_form.csrf_token }}
-	<button class="btn btn-default" type='submit' name='resend_invite'>
+	<button class="btn btn-default" type='submit' name='resend_invite' value='yes'>
 		{% if user.last_login_at %}Resetovat heslo{% else %}Znovu poslat zvací e-mail{% endif %}
 	</button>
 </form>
diff --git a/mo/web/templates/org_user.html b/mo/web/templates/org_user.html
index 98b09ce2b8bbaa34cfc7135e1d9c74a57ec01680..51d9027b4efec843b05a47a408c6ca3f0060d905 100644
--- a/mo/web/templates/org_user.html
+++ b/mo/web/templates/org_user.html
@@ -22,7 +22,7 @@
 {% if resend_invite_form %}
 <form method=POST class='btn-group' onsubmit='return confirm("Poslat účastníkovi e-mail s odkazem na vytvoření hesla?");'>
 	{{ resend_invite_form.csrf_token }}
-	<button class="btn btn-default" type='submit' name='resend_invite'>
+	<button class="btn btn-default" type='submit' name='resend_invite' value='yes'>
 		{% if user.last_login_at %}Resetovat heslo{% else %}Znovu poslat zvací e-mail{% endif %}
 	</button>
 </form>