diff --git a/snprc_ehr/module.properties b/snprc_ehr/module.properties
index c6a614d81..260e34592 100644
--- a/snprc_ehr/module.properties
+++ b/snprc_ehr/module.properties
@@ -1,5 +1,5 @@
 ModuleClass: org.labkey.snprc_ehr.SNPRC_EHRModule
-SupportedDatabases: mssql, pgsql
+SupportedDatabases: mssql
 ManageVersion: true
 License: Apache 2.0
 LicenseURL: http://www.apache.org/licenses/LICENSE-2.0
diff --git a/snprc_genetics/module.properties b/snprc_genetics/module.properties
index ed88888ab..d41cfed2d 100644
--- a/snprc_genetics/module.properties
+++ b/snprc_genetics/module.properties
@@ -1,5 +1,5 @@
 ModuleClass: org.labkey.snprc_genetics.SNPRC_GeneticsModule
-SupportedDatabases: mssql, pgsql
+SupportedDatabases: mssql
 License: Apache 2.0
 LicenseURL: http://www.apache.org/licenses/LICENSE-2.0
 ManageVersion: true