diff --git a/pdbApp/pvalink.h b/pdbApp/pvalink.h
index 39b2181..a6c8b21 100644
--- a/pdbApp/pvalink.h
+++ b/pdbApp/pvalink.h
@@ -4,6 +4,11 @@
 #include <set>
 #include <map>
 
+#ifdef epicsExportSharedSymbols
+#   define pvalinkEpicsExportSharedSymbols
+#   undef epicsExportSharedSymbols
+#endif
+
 #define EPICS_DBCA_PRIVATE_API
 #include <epicsGuard.h>
 #include <dbAccess.h>
@@ -25,6 +30,11 @@
 #include <pv/lock.h>
 #include <pv/iocshelper.h>
 
+#ifdef pvalinkEpicsExportSharedSymbols
+#   define epicsExportSharedSymbols
+#	undef pvalinkEpicsExportSharedSymbols
+#endif
+
 #include "helper.h"
 #include "pvif.h"
 #include "tpool.h"