diff --git a/attestation/rim_ref/README.md b/attestation/rim_ref/README.md
index 62822ea92d1965e005d0c6231241d43ce605d64f..dac2797e8610bdd0e98cdc2d9762836528fce9e7 100644
--- a/attestation/rim_ref/README.md
+++ b/attestation/rim_ref/README.md
@@ -12,6 +12,7 @@ cd inc/qemu_generator
 go mod tidy
 
 # compile
+cd ../../
 mkdir build && cd build
 cmake ..
 make
diff --git a/attestation/rim_ref/inc/qemu_generator/src/main.go b/attestation/rim_ref/inc/qemu_generator/src/main.go
index 98ebd5c7f6e800ff6e7df4ec35c57c0e8ab0e2fa..db5c1de4312ab58106e1218fa09532f273715516 100644
--- a/attestation/rim_ref/inc/qemu_generator/src/main.go
+++ b/attestation/rim_ref/inc/qemu_generator/src/main.go
@@ -3601,13 +3601,13 @@ func (config *Config) appendMemory() {
 
 		memoryParams = append(memoryParams, config.Memory.Size)
 
-		if config.Memory.Slots > 0 {
-			memoryParams = append(memoryParams, fmt.Sprintf("slots=%d", config.Memory.Slots))
-		}
+		// if config.Memory.Slots > 0 {
+		// 	memoryParams = append(memoryParams, fmt.Sprintf("slots=%d", config.Memory.Slots))
+		// }
 
-		if config.Memory.MaxMem != "" {
-			memoryParams = append(memoryParams, fmt.Sprintf("maxmem=%s", config.Memory.MaxMem))
-		}
+		// if config.Memory.MaxMem != "" {
+		// 	memoryParams = append(memoryParams, fmt.Sprintf("maxmem=%s", config.Memory.MaxMem))
+		// }
 
 		config.qemuParams = append(config.qemuParams, "-m")
 		config.qemuParams = append(config.qemuParams, strings.Join(memoryParams, ","))
diff --git "a/kata-v3.15.0/doc/\345\256\271\345\231\250\351\225\234\345\203\217\347\255\276\345\220\215\351\252\214\347\255\276.md" "b/kata-v3.15.0/doc/\345\256\271\345\231\250\351\225\234\345\203\217\347\255\276\345\220\215\351\252\214\347\255\276.md"
index f2b41fbbe36fa0d84438c61b327de9cc710d42e3..9eb8d97c2d0dc74376e078637064583713159eb9 100644
--- "a/kata-v3.15.0/doc/\345\256\271\345\231\250\351\225\234\345\203\217\347\255\276\345\220\215\351\252\214\347\255\276.md"
+++ "b/kata-v3.15.0/doc/\345\256\271\345\231\250\351\225\234\345\203\217\347\255\276\345\220\215\351\252\214\347\255\276.md"
@@ -77,7 +77,7 @@ EOF
 ```
 
 >![](public_sys-resources/icon-note.gif) **说明：** 
->virtcca.realm.rim 添加的RIM基线值（列表）可通过基线值生成工具生成。
+>virtcca.realm.rim 添加的RIM基线值（列表）可通过[`基线值生成工具`](../../attestation/rim_ref/README.md)生成。
 
 ## 容器镜像签名验签
 
diff --git a/kata-v3.15.0/tools/build.sh b/kata-v3.15.0/tools/build.sh
index b91803d95aafaaff8dcbe83debbca7a4e9108fa4..fe8783fad976b67c63d9e9356665097cbe7d9311 100644
--- a/kata-v3.15.0/tools/build.sh
+++ b/kata-v3.15.0/tools/build.sh
@@ -507,6 +507,7 @@ echo "===== Copying VirtCCA configuration files ====="
 cd "$KATA_SRC_DIR"
 cp -v ./build/virtCCA_sdk/kata-v"$KATA_VERSION"/conf/virtcca.config ./build/
 cp -v ./build/virtCCA_sdk/kata-v"$KATA_VERSION"/conf/hosts ./build/
+echo "$IP_ADDR $REGISTRY_DOMAIN" | sudo tee -a ./build/hosts
 
 # 7. Prepare certificates
 echo "===== Generating SSL certificates ====="