diff --git a/src/main/java/org/phoebus/channelfinder/processors/aa/ArchivePVOptions.java b/src/main/java/org/phoebus/channelfinder/processors/aa/ArchivePVOptions.java
index 4e8cb688..8b99906a 100644
--- a/src/main/java/org/phoebus/channelfinder/processors/aa/ArchivePVOptions.java
+++ b/src/main/java/org/phoebus/channelfinder/processors/aa/ArchivePVOptions.java
@@ -2,6 +2,7 @@
 
 import com.fasterxml.jackson.annotation.JsonIgnore;
 import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonProperty;
 
 import java.util.List;
 import java.util.logging.Level;
@@ -12,7 +13,9 @@ public class ArchivePVOptions {
     private static final Logger logger = Logger.getLogger(ArchivePVOptions.class.getName());
 
     private String pv;
+    @JsonProperty("samplingmethod")
     private String samplingMethod;
+    @JsonProperty("samplingperiod")
     private String samplingPeriod;
     private String policy;
     @JsonIgnore
diff --git a/src/test/java/org/phoebus/channelfinder/processors/AAChannelProcessorTest.java b/src/test/java/org/phoebus/channelfinder/processors/AAChannelProcessorTest.java
index 2d1a9bbb..5403c477 100644
--- a/src/test/java/org/phoebus/channelfinder/processors/AAChannelProcessorTest.java
+++ b/src/test/java/org/phoebus/channelfinder/processors/AAChannelProcessorTest.java
@@ -114,7 +114,7 @@ void archivePVJson() throws JsonProcessingException {
         ObjectMapper objectMapper = new ObjectMapper();
         String str = objectMapper.writeValueAsString(List.of(ar1, ar2));
 
-        String expectedString = "[{\"pv\":\"sim://testing1\",\"samplingMethod\":\"MONITOR\",\"samplingPeriod\":\"1.0\"},{\"pv\":\"sim://testing2\",\"samplingMethod\":\"SCAN\",\"samplingPeriod\":\"0.2\"}]";
+        String expectedString = "[{\"pv\":\"sim://testing1\",\"samplingmethod\":\"MONITOR\",\"samplingperiod\":\"1.0\"},{\"pv\":\"sim://testing2\",\"samplingmethod\":\"SCAN\",\"samplingperiod\":\"0.2\"}]";
         Assertions.assertEquals(str, expectedString);
 
         // Only a pv name