diff --git a/src/main/native/ock/jgskit.mak b/src/main/native/ock/jgskit.mak
index 136310bc3..dbaff9dd8 100644
--- a/src/main/native/ock/jgskit.mak
+++ b/src/main/native/ock/jgskit.mak
@@ -48,9 +48,9 @@ TARGET = ${HOSTOUT}/libjgskit.so
 GSK8ICCS64=jgsk8iccs_64
 
 ifneq (,$(filter s390-zos64,${PLATFORM}))
-  TARGET_LIBS := ${ICCARCHIVE}
+  TARGET_LIBS := $(NATIVE_LIB_HOME)/libjgsk8iccs_64.x
 else
-  TARGET_LIBS := -L ${GSKIT_HOME}/lib64 -l ${GSK8ICCS64}
+  TARGET_LIBS := -L ${NATIVE_LIB_HOME}/lib64 -l ${GSK8ICCS64}
 endif
 
 include ../share/common.mak
diff --git a/src/main/native/share/common.mak b/src/main/native/share/common.mak
index 35c3d6d1e..18ca5fced 100644
--- a/src/main/native/share/common.mak
+++ b/src/main/native/share/common.mak
@@ -48,7 +48,6 @@ else ifeq (${PLATFORM},s390-zos64)
   CFLAGS+= -fvisibility=default
   CFLAGS+= -fstack-protector-strong
   LDFLAGS= -Wl,-bAMODE=64
-  ICCARCHIVE = $(GSKIT_HOME)/libjgsk8iccs_64.x
   OSINCLUDEDIR=zos
 else ifeq (${PLATFORM},x86-linux64)
   PLAT=xa