diff --git a/rules/lm-sensors.mk b/rules/lm-sensors.mk
index a97b539fd8ad..7df208abfdbf 100644
--- a/rules/lm-sensors.mk
+++ b/rules/lm-sensors.mk
@@ -16,14 +16,14 @@ LIBSENSORS = libsensors4_$(LM_SENSORS_VERSION_FULL)_$(CONFIGURED_ARCH).deb
 $(eval $(call add_derived_package,$(LM_SENSORS),$(LIBSENSORS)))
 
 LIBSENSORS_DBG = libsensors4-dbgsym_$(LM_SENSORS_VERSION_FULL)_$(CONFIGURED_ARCH).deb
-$(eval $(call add_derived_package,$(LIBSENSORS),$(LIBSENSORS_DBG)))
+$(eval $(call add_derived_package,$(LM_SENSORS),$(LIBSENSORS_DBG)))
 
 SENSORD = sensord_$(LM_SENSORS_VERSION_FULL)_$(CONFIGURED_ARCH).deb
 $(eval $(call add_derived_package,$(LM_SENSORS),$(SENSORD)))
 $(SENSORD)_DEPENDS += $(LIBSENSORS) $(LM_SENSORS)
 
 SENSORD_DBG = sensord-dbgsym_$(LM_SENSORS_VERSION_FULL)_$(CONFIGURED_ARCH).deb
-$(eval $(call add_derived_package,$(SENSORD),$(SENSORD_DBG)))
+$(eval $(call add_derived_package,$(LM_SENSORS),$(SENSORD_DBG)))
 
 SONIC_MAKE_DEBS += $(LM_SENSORS)
 
diff --git a/rules/snmpd.mk b/rules/snmpd.mk
index 8fb8495ebc3d..168cad70ef2a 100644
--- a/rules/snmpd.mk
+++ b/rules/snmpd.mk
@@ -27,10 +27,10 @@ $(SNMPD)_RDEPENDS += $(LIBSNMP)
 $(eval $(call add_derived_package,$(LIBSNMP_BASE),$(SNMPD)))
 
 SNMP_DBG = snmp-dbgsym_$(SNMPD_VERSION_FULL)_$(CONFIGURED_ARCH).deb
-$(eval $(call add_derived_package,$(SNMP),$(SNMP_DBG)))
+$(eval $(call add_derived_package,$(LIBSNMP_BASE),$(SNMP_DBG)))
 
 SNMPD_DBG = snmpd-dbgsym_$(SNMPD_VERSION_FULL)_$(CONFIGURED_ARCH).deb
-$(eval $(call add_derived_package,$(SNMPD),$(SNMPD_DBG)))
+$(eval $(call add_derived_package,$(LIBSNMP_BASE),$(SNMPD_DBG)))
 
 LIBSNMP = libsnmp30_$(SNMPD_VERSION_FULL)_$(CONFIGURED_ARCH).deb
 $(LIBSNMP)_RDEPENDS += $(LIBSNMP_BASE)