diff --git a/libqdmetadata/qd_utils.cpp b/libqdmetadata/qd_utils.cpp
index e1afd7c5..ceeed604 100644
--- a/libqdmetadata/qd_utils.cpp
+++ b/libqdmetadata/qd_utils.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2018 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2013, 2018, 2020 The Linux Foundation. All rights reserved.
 
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
@@ -84,30 +84,6 @@ static int getExternalNode(const char *type) {
     return -1;
 }
 
-static int querySDEInfoDRM(HWQueryType type, int *value) {
-    char property[PROPERTY_VALUE_MAX] = {0};
-
-    // TODO(user): If future targets don't support WB UBWC, add separate
-    // properties in target specific system.prop and have clients like WFD
-    // directly rely on those.
-    switch(type) {
-    case HAS_UBWC:
-    case HAS_WB_UBWC:  // WFD stack still uses this
-        *value = 1;
-        property_get(DISABLE_UBWC_PROP, property, "0");
-        if(!(strncmp(property, "1", PROPERTY_VALUE_MAX)) ||
-                !(strncmp(property, "true", PROPERTY_VALUE_MAX))) {
-            *value = 0;
-        }
-        break;
-    default:
-        ALOGE("Invalid query type %d", type);
-        return -EINVAL;
-    }
-
-    return 0;
-}
-
 static int querySDEInfoFB(HWQueryType type, int *value) {
     FILE *fileptr = NULL;
     const char *featureName;
@@ -158,18 +134,6 @@ static int querySDEInfoFB(HWQueryType type, int *value) {
     return 0;
 }
 
-int querySDEInfo(HWQueryType type, int *value) {
-    if (!value) {
-        return -EINVAL;
-    }
-
-    if (getDriverType() ==  DriverType::DRM) {
-        return querySDEInfoDRM(type, value);
-    }
-
-    return querySDEInfoFB(type, value);
-}
-
 int getHDMINode(void) {
     return getExternalNode("dtv panel");
 }
diff --git a/libqdmetadata/qd_utils.h b/libqdmetadata/qd_utils.h
index d83f2733..0b0816a0 100644
--- a/libqdmetadata/qd_utils.h
+++ b/libqdmetadata/qd_utils.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2013, 2017 The Linux Foundation. All rights reserved.
+ * Copyright (C) 2013, 2017, 2020 The Linux Foundation. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
@@ -58,7 +58,6 @@ enum {
     MAX_STRING_LENGTH = 1024,
 };
 
-int querySDEInfo(HWQueryType type, int *value);
 int getEdidRawData(char *buffer);
 int getHDMINode(void);
 bool isDPConnected();