diff --git a/libs/openzap/src/include/openzap.h b/libs/openzap/src/include/openzap.h
index fd71e876e1..5600219d96 100644
--- a/libs/openzap/src/include/openzap.h
+++ b/libs/openzap/src/include/openzap.h
@@ -182,7 +182,7 @@
 #endif
 
 #define ZAP_MAX_CHANNELS_PHYSICAL_SPAN 32
-#define ZAP_MAX_PHYSICAL_SPANS_PER_LOGICAL_SPAN 16
+#define ZAP_MAX_PHYSICAL_SPANS_PER_LOGICAL_SPAN 32
 #define ZAP_MAX_CHANNELS_SPAN ZAP_MAX_CHANNELS_PHYSICAL_SPAN * ZAP_MAX_PHYSICAL_SPANS_PER_LOGICAL_SPAN
 #define ZAP_MAX_SPANS_INTERFACE 128