diff --git a/src/main/kotlin/ltd/hlaeja/service/DeviceConfigurationService.kt b/src/main/kotlin/ltd/hlaeja/service/DeviceConfigurationService.kt
index 765d8c7..4eb8c8f 100644
--- a/src/main/kotlin/ltd/hlaeja/service/DeviceConfigurationService.kt
+++ b/src/main/kotlin/ltd/hlaeja/service/DeviceConfigurationService.kt
@@ -3,7 +3,7 @@ package ltd.hlaeja.service
 import java.util.UUID
 import ltd.hlaeja.library.deviceConfiguration.Node
 import ltd.hlaeja.property.DeviceConfigurationProperty
-import mu.KotlinLogging
+import ltd.hlaeja.util.logCall
 import org.springframework.http.HttpStatus.NOT_FOUND
 import org.springframework.http.HttpStatus.NO_CONTENT
 import org.springframework.http.HttpStatus.REQUEST_TIMEOUT
@@ -12,8 +12,6 @@ import org.springframework.web.reactive.function.client.WebClient
 import org.springframework.web.reactive.function.client.awaitBodyOrNull
 import org.springframework.web.server.ResponseStatusException
 
-private val log = KotlinLogging.logger {}
-
 @Service
 class DeviceConfigurationService(
     private val webClient: WebClient,
@@ -27,8 +25,4 @@ class DeviceConfigurationService(
         .retrieve()
         .onStatus(NOT_FOUND::equals) { throw ResponseStatusException(NO_CONTENT) }
         .awaitBodyOrNull<Node.Response>() ?: throw ResponseStatusException(REQUEST_TIMEOUT)
-
-    private fun logCall(url: String) {
-        log.debug("calling: {}", url)
-    }
 }
diff --git a/src/main/kotlin/ltd/hlaeja/service/DeviceDataService.kt b/src/main/kotlin/ltd/hlaeja/service/DeviceDataService.kt
index 124ef9a..9f790e1 100644
--- a/src/main/kotlin/ltd/hlaeja/service/DeviceDataService.kt
+++ b/src/main/kotlin/ltd/hlaeja/service/DeviceDataService.kt
@@ -3,7 +3,7 @@ package ltd.hlaeja.service
 import java.util.UUID
 import ltd.hlaeja.library.deviceData.MeasurementData
 import ltd.hlaeja.property.DeviceDataProperty
-import mu.KotlinLogging
+import ltd.hlaeja.util.logCall
 import org.springframework.http.HttpStatus.NOT_FOUND
 import org.springframework.http.HttpStatus.NO_CONTENT
 import org.springframework.http.HttpStatus.REQUEST_TIMEOUT
@@ -13,8 +13,6 @@ import org.springframework.web.reactive.function.client.awaitBodilessEntity
 import org.springframework.web.reactive.function.client.awaitBodyOrNull
 import org.springframework.web.server.ResponseStatusException
 
-private val log = KotlinLogging.logger {}
-
 @Service
 class DeviceDataService(
     private val webClient: WebClient,
@@ -25,8 +23,7 @@ class DeviceDataService(
         client: UUID,
         node: UUID,
     ): MeasurementData.Response = webClient.get()
-        .uri("${deviceDataProperty.url}/client-$client/node-$node")
-        .also { log.debug("{}/client-{}/node-{}", deviceDataProperty.url, client, node) }
+        .uri("${deviceDataProperty.url}/client-$client/node-$node".also(::logCall))
         .retrieve()
         .onStatus(NOT_FOUND::equals) { throw ResponseStatusException(NO_CONTENT) }
         .awaitBodyOrNull<MeasurementData.Response>() ?: throw ResponseStatusException(REQUEST_TIMEOUT)
@@ -35,8 +32,7 @@ class DeviceDataService(
         client: UUID,
         request: MeasurementData.Request,
     ) = webClient.post()
-        .uri("${deviceDataProperty.url}/client-$client")
-        .also { log.debug("{}/client-{}", deviceDataProperty.url, client) }
+        .uri("${deviceDataProperty.url}/client-$client".also(::logCall))
         .bodyValue(request)
         .retrieve()
         .awaitBodilessEntity()
diff --git a/src/main/kotlin/ltd/hlaeja/service/DeviceRegistryService.kt b/src/main/kotlin/ltd/hlaeja/service/DeviceRegistryService.kt
index dbe5957..397e1a0 100644
--- a/src/main/kotlin/ltd/hlaeja/service/DeviceRegistryService.kt
+++ b/src/main/kotlin/ltd/hlaeja/service/DeviceRegistryService.kt
@@ -3,7 +3,7 @@ package ltd.hlaeja.service
 import java.util.UUID
 import ltd.hlaeja.library.deviceRegistry.Identity
 import ltd.hlaeja.property.DeviceRegistryProperty
-import mu.KotlinLogging
+import ltd.hlaeja.util.logCall
 import org.springframework.http.HttpStatus.NOT_ACCEPTABLE
 import org.springframework.http.HttpStatus.NOT_FOUND
 import org.springframework.http.HttpStatus.REQUEST_TIMEOUT
@@ -12,8 +12,6 @@ import org.springframework.web.reactive.function.client.WebClient
 import org.springframework.web.reactive.function.client.awaitBodyOrNull
 import org.springframework.web.server.ResponseStatusException
 
-private val log = KotlinLogging.logger {}
-
 @Service
 class DeviceRegistryService(
     private val webClient: WebClient,
@@ -23,8 +21,7 @@ class DeviceRegistryService(
     suspend fun getIdentityFromDevice(
         device: UUID,
     ): Identity.Response = webClient.get()
-        .uri("${deviceRegistryProperty.url}/identity/device-$device")
-        .also { log.debug("{}/node/device-{}", deviceRegistryProperty.url, device) }
+        .uri("${deviceRegistryProperty.url}/identity/device-$device".also(::logCall))
         .retrieve()
         .onStatus(NOT_FOUND::equals) { throw ResponseStatusException(NOT_ACCEPTABLE) }
         .awaitBodyOrNull<Identity.Response>() ?: throw ResponseStatusException(REQUEST_TIMEOUT)
diff --git a/src/main/kotlin/ltd/hlaeja/util/Helper.kt b/src/main/kotlin/ltd/hlaeja/util/Helper.kt
new file mode 100644
index 0000000..f77be8e
--- /dev/null
+++ b/src/main/kotlin/ltd/hlaeja/util/Helper.kt
@@ -0,0 +1,9 @@
+package ltd.hlaeja.util
+
+import mu.KotlinLogging
+
+private val log = KotlinLogging.logger {}
+
+fun logCall(url: String) {
+    log.debug("calling: {}", url)
+}