diff --git a/src/main/java/org/prebid/server/proto/openrtb/ext/request/ExtDeviceVendor.java b/src/main/java/org/prebid/server/proto/openrtb/ext/request/ExtDeviceVendor.java
deleted file mode 100644
index 5fd48b458a0..00000000000
--- a/src/main/java/org/prebid/server/proto/openrtb/ext/request/ExtDeviceVendor.java
+++ /dev/null
@@ -1,36 +0,0 @@
-package org.prebid.server.proto.openrtb.ext.request;
-
-import lombok.Builder;
-import lombok.Value;
-
-/**
- * Defines the contract for bidrequest.device.ext.<vendor>
- */
-@Builder
-@Value
-public class ExtDeviceVendor {
-
-    public static final ExtDeviceVendor EMPTY = ExtDeviceVendor.builder().build();
-
-    String connspeed;
-
-    String type;
-
-    String osfamily;
-
-    String os;
-
-    String osver;
-
-    String browser;
-
-    String browserver;
-
-    String make;
-
-    String model;
-
-    String language;
-
-    String carrier;
-}
diff --git a/src/main/java/org/prebid/server/proto/openrtb/ext/request/ExtGeoVendor.java b/src/main/java/org/prebid/server/proto/openrtb/ext/request/ExtGeoVendor.java
deleted file mode 100644
index 5da589b71a9..00000000000
--- a/src/main/java/org/prebid/server/proto/openrtb/ext/request/ExtGeoVendor.java
+++ /dev/null
@@ -1,37 +0,0 @@
-package org.prebid.server.proto.openrtb.ext.request;
-
-import lombok.Builder;
-import lombok.Value;
-
-/**
- * Defines the contract for bidrequest.device.geo.ext.<vendor> or bidrequest.user.geo.ext.<vendor>
- */
-@Builder(toBuilder = true)
-@Value
-public class ExtGeoVendor {
-
-    public static final ExtGeoVendor EMPTY = ExtGeoVendor.builder().build();
-
-    /**
-     * Continent code in two-letter format:
-     * <p>
-     * af - Africa, an - Antarctica, as - Asia, eu - Europe, na - North America, oc - Australia, sa - South America.
-     */
-    String continent;
-
-    /**
-     * Country code in ISO-3166-1-alpha-2 format.
-     */
-    String country;
-
-    Integer region;
-
-    /**
-     * Nielson DMA code (not Google).
-     */
-    Integer metro;
-
-    String city;
-
-    String zip;
-}