diff --git a/configs/sdm670/sdm670.mk b/configs/sdm670/sdm670.mk
index ae7ddbf..fde13c9 100644
--- a/configs/sdm670/sdm670.mk
+++ b/configs/sdm670/sdm670.mk
@@ -236,6 +236,10 @@
 PRODUCT_PROPERTY_OVERRIDES += \
 vendor.audio.offload.pstimeout.secs=3
 
+#Set AudioFlinger client heap size
+PRODUCT_PROPERTY_OVERRIDES += \
+ro.af.client_heap_size_kbyte=7168
+
 # for HIDL related packages
 PRODUCT_PACKAGES += \
     android.hardware.audio@2.0-service \