diff --git a/src/activation.cpp b/src/activation.cpp
index ed985a1..c52e1b6 100644
--- a/src/activation.cpp
+++ b/src/activation.cpp
@@ -155,7 +155,7 @@
         return activation(); // Return the previous activation status
     }
 
-    auto psuPaths = utils::getPSUInventoryPath(bus);
+    auto psuPaths = utils::getPSUInventoryPaths(bus);
     if (psuPaths.empty())
     {
         lg2::warning("No PSU inventory found");
diff --git a/src/item_updater.cpp b/src/item_updater.cpp
index aea02ee..2760245 100644
--- a/src/item_updater.cpp
+++ b/src/item_updater.cpp
@@ -394,7 +394,7 @@
 {
     try
     {
-        auto paths = utils::getPSUInventoryPath(bus);
+        auto paths = utils::getPSUInventoryPaths(bus);
         for (const auto& p : paths)
         {
             try
@@ -558,7 +558,7 @@
     const auto& activation = it->second;
     const auto& assocs = activation->associations();
 
-    auto paths = utils::getPSUInventoryPath(bus);
+    auto paths = utils::getPSUInventoryPaths(bus);
     for (const auto& p : paths)
     {
         // If there is a present PSU that is not associated with the latest
diff --git a/src/utils.cpp b/src/utils.cpp
index 6b7f602..abea750 100644
--- a/src/utils.cpp
+++ b/src/utils.cpp
@@ -59,7 +59,8 @@
     return utils;
 }
 
-std::vector<std::string> Utils::getPSUInventoryPath(sdbusplus::bus_t& bus) const
+std::vector<std::string>
+    Utils::getPSUInventoryPaths(sdbusplus::bus_t& bus) const
 {
     std::vector<std::string> paths;
     try
diff --git a/src/utils.hpp b/src/utils.hpp
index 3b033fc..020d528 100644
--- a/src/utils.hpp
+++ b/src/utils.hpp
@@ -26,7 +26,7 @@
 /**
  * @brief Get PSU inventory object path from DBus
  */
-std::vector<std::string> getPSUInventoryPath(sdbusplus::bus_t& bus);
+std::vector<std::string> getPSUInventoryPaths(sdbusplus::bus_t& bus);
 
 /** @brief Get service name from object path and interface
  *
@@ -128,7 +128,7 @@
     virtual ~UtilsInterface() = default;
 
     virtual std::vector<std::string>
-        getPSUInventoryPath(sdbusplus::bus_t& bus) const = 0;
+        getPSUInventoryPaths(sdbusplus::bus_t& bus) const = 0;
 
     virtual std::string getService(sdbusplus::bus_t& bus, const char* path,
                                    const char* interface) const = 0;
@@ -168,7 +168,7 @@
 {
   public:
     std::vector<std::string>
-        getPSUInventoryPath(sdbusplus::bus_t& bus) const override;
+        getPSUInventoryPaths(sdbusplus::bus_t& bus) const override;
 
     std::string getService(sdbusplus::bus_t& bus, const char* path,
                            const char* interface) const override;
@@ -206,9 +206,9 @@
     return getUtils().getServices(bus, path, interface);
 }
 
-inline std::vector<std::string> getPSUInventoryPath(sdbusplus::bus_t& bus)
+inline std::vector<std::string> getPSUInventoryPaths(sdbusplus::bus_t& bus)
 {
-    return getUtils().getPSUInventoryPath(bus);
+    return getUtils().getPSUInventoryPaths(bus);
 }
 
 inline std::string getVersionId(const std::string& version)
diff --git a/test/mocked_utils.hpp b/test/mocked_utils.hpp
index 873c73b..7c293cf 100644
--- a/test/mocked_utils.hpp
+++ b/test/mocked_utils.hpp
@@ -16,7 +16,7 @@
 
     ~MockedUtils() override = default;
 
-    MOCK_CONST_METHOD1(getPSUInventoryPath,
+    MOCK_CONST_METHOD1(getPSUInventoryPaths,
                        std::vector<std::string>(sdbusplus::bus_t& bus));
 
     MOCK_CONST_METHOD3(getService,
diff --git a/test/test_activation.cpp b/test/test_activation.cpp
index 4beffbc..273f132 100644
--- a/test/test_activation.cpp
+++ b/test/test_activation.cpp
@@ -115,7 +115,7 @@
     activation = std::make_unique<Activation>(
         mockedBus, dBusPath, versionId, extVersion, status, associations,
         filePath, &mockedAssociationInterface, &mockedActivationListener);
-    ON_CALL(mockedUtils, getPSUInventoryPath(_))
+    ON_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillByDefault(
             Return(std::vector<std::string>({}))); // No PSU inventory
     activation->requestedActivation(RequestedStatus::Active);
@@ -136,7 +136,7 @@
     activation = std::make_unique<Activation>(
         mockedBus, dBusPath, versionId, extVersion, status, associations,
         filePath, &mockedAssociationInterface, &mockedActivationListener);
-    ON_CALL(mockedUtils, getPSUInventoryPath(_))
+    ON_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillByDefault(
             Return(std::vector<std::string>({psu0}))); // One PSU inventory
     activation->requestedActivation(RequestedStatus::Active);
@@ -165,7 +165,7 @@
     activation = std::make_unique<Activation>(
         mockedBus, dBusPath, versionId, extVersion, status, associations,
         filePath, &mockedAssociationInterface, &mockedActivationListener);
-    ON_CALL(mockedUtils, getPSUInventoryPath(_))
+    ON_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillByDefault(Return(
             std::vector<std::string>({psu0, psu1, psu2, psu3}))); // 4 PSUs
     activation->requestedActivation(RequestedStatus::Active);
@@ -217,7 +217,7 @@
     activation = std::make_unique<Activation>(
         mockedBus, dBusPath, versionId, extVersion, status, associations,
         filePath, &mockedAssociationInterface, &mockedActivationListener);
-    ON_CALL(mockedUtils, getPSUInventoryPath(_))
+    ON_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillByDefault(Return(
             std::vector<std::string>({psu0, psu1, psu2, psu3}))); // 4 PSUs
     activation->requestedActivation(RequestedStatus::Active);
@@ -249,7 +249,7 @@
     activation = std::make_unique<Activation>(
         mockedBus, dBusPath, versionId, extVersion, status, associations,
         filePath, &mockedAssociationInterface, &mockedActivationListener);
-    ON_CALL(mockedUtils, getPSUInventoryPath(_))
+    ON_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillByDefault(
             Return(std::vector<std::string>({psu0}))); // One PSU inventory
     ON_CALL(sdbusMock, sd_bus_call(_, _, _, _, nullptr))
@@ -266,7 +266,7 @@
     activation = std::make_unique<Activation>(
         mockedBus, dBusPath, versionId, extVersion, status, associations,
         filePath, &mockedAssociationInterface, &mockedActivationListener);
-    ON_CALL(mockedUtils, getPSUInventoryPath(_))
+    ON_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillByDefault(Return(std::vector<std::string>({psu0})));
     activation->requestedActivation(RequestedStatus::Active);
 
@@ -280,7 +280,7 @@
     activation = std::make_unique<Activation>(
         mockedBus, dBusPath, versionId, extVersion, status, associations,
         filePath, &mockedAssociationInterface, &mockedActivationListener);
-    ON_CALL(mockedUtils, getPSUInventoryPath(_))
+    ON_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillByDefault(Return(std::vector<std::string>({psu0})));
     activation->requestedActivation(RequestedStatus::Active);
 
@@ -297,7 +297,7 @@
     activation = std::make_unique<Activation>(
         mockedBus, dBusPath, versionId, extVersion, status, associations,
         filePath, &mockedAssociationInterface, &mockedActivationListener);
-    ON_CALL(mockedUtils, getPSUInventoryPath(_))
+    ON_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillByDefault(
             Return(std::vector<std::string>({psu0}))); // One PSU inventory
     activation->requestedActivation(RequestedStatus::Active);
@@ -325,7 +325,7 @@
     activation = std::make_unique<Activation>(
         mockedBus, dBusPath, versionId, extVersion, status, associations,
         filePath, &mockedAssociationInterface, &mockedActivationListener);
-    ON_CALL(mockedUtils, getPSUInventoryPath(_))
+    ON_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillByDefault(Return(
             std::vector<std::string>({psu0, psu1, psu2, psu3}))); // 4 PSUs
     activation->requestedActivation(RequestedStatus::Active);
@@ -366,7 +366,7 @@
         mockedBus, dBusPath, versionId, extVersion, status, associations,
         filePath, &mockedAssociationInterface, &mockedActivationListener);
 
-    ON_CALL(mockedUtils, getPSUInventoryPath(_))
+    ON_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillByDefault(
             Return(std::vector<std::string>({psu0}))); // One PSU inventory
 
@@ -389,7 +389,7 @@
         mockedBus, dBusPath, versionId, extVersion, status, associations,
         filePath, &mockedAssociationInterface, &mockedActivationListener);
 
-    ON_CALL(mockedUtils, getPSUInventoryPath(_))
+    ON_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillByDefault(
             Return(std::vector<std::string>({psu0}))); // One PSU inventory
 
@@ -410,7 +410,7 @@
         mockedBus, dBusPath, versionId, extVersion, status, associations,
         filePath, &mockedAssociationInterface, &mockedActivationListener);
 
-    ON_CALL(mockedUtils, getPSUInventoryPath(_))
+    ON_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillByDefault(
             Return(std::vector<std::string>({psu0}))); // One PSU inventory
 
diff --git a/test/test_item_updater.cpp b/test/test_item_updater.cpp
index ad01f42..7523bfc 100644
--- a/test/test_item_updater.cpp
+++ b/test/test_item_updater.cpp
@@ -83,7 +83,7 @@
     constexpr auto service = "com.example.Software.Psu";
     constexpr auto version = "version0";
     std::string objPath = getObjPath(version);
-    EXPECT_CALL(mockedUtils, getPSUInventoryPath(_))
+    EXPECT_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillOnce(Return(std::vector<std::string>({psuPath})));
     EXPECT_CALL(mockedUtils, getService(_, StrEq(psuPath), _))
         .WillOnce(Return(service));
@@ -107,7 +107,7 @@
     constexpr auto service = "com.example.Software.Psu";
     constexpr auto version = "version0";
     std::string objPath = getObjPath(version);
-    EXPECT_CALL(mockedUtils, getPSUInventoryPath(_))
+    EXPECT_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillOnce(Return(std::vector<std::string>({psuPath})));
     EXPECT_CALL(mockedUtils, getService(_, StrEq(psuPath), _))
         .WillOnce(Return(service));
@@ -139,7 +139,7 @@
     auto objPath0 = getObjPath(version0);
     auto objPath1 = getObjPath(version1);
 
-    EXPECT_CALL(mockedUtils, getPSUInventoryPath(_))
+    EXPECT_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillOnce(Return(std::vector<std::string>({psu0, psu1})));
     EXPECT_CALL(mockedUtils, getService(_, StrEq(psu0), _))
         .WillOnce(Return(service));
@@ -189,7 +189,7 @@
     auto objPath0 = getObjPath(version0);
     auto objPath1 = getObjPath(version1);
 
-    EXPECT_CALL(mockedUtils, getPSUInventoryPath(_))
+    EXPECT_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillOnce(Return(std::vector<std::string>({psu0, psu1})));
     EXPECT_CALL(mockedUtils, getService(_, StrEq(psu0), _))
         .WillOnce(Return(service));
@@ -241,7 +241,7 @@
     constexpr auto service = "com.example.Software.Psu";
     constexpr auto version = "version0";
     std::string objPath = getObjPath(version);
-    EXPECT_CALL(mockedUtils, getPSUInventoryPath(_))
+    EXPECT_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillOnce(Return(std::vector<std::string>({psuPath})));
     EXPECT_CALL(mockedUtils, getService(_, StrEq(psuPath), _))
         .WillOnce(Return(service));
@@ -279,7 +279,7 @@
     constexpr auto service = "com.example.Software.Psu";
     constexpr auto version = "version0";
     std::string objPath = getObjPath(version);
-    EXPECT_CALL(mockedUtils, getPSUInventoryPath(_))
+    EXPECT_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillOnce(Return(std::vector<std::string>({psuPath})));
     EXPECT_CALL(mockedUtils, getService(_, StrEq(psuPath), _))
         .WillOnce(Return(service));
@@ -313,7 +313,7 @@
     constexpr auto service = "com.example.Software.Psu";
     constexpr auto version = "version0";
     std::string objPath = getObjPath(version);
-    ON_CALL(mockedUtils, getPSUInventoryPath(_))
+    ON_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillByDefault(Return(std::vector<std::string>({psuPath})));
     EXPECT_CALL(mockedUtils, getService(_, StrEq(psuPath), _))
         .WillOnce(Return(service));
@@ -375,7 +375,7 @@
     auto objPath0 = getObjPath(version0);
     auto objPath1 = getObjPath(version1);
 
-    EXPECT_CALL(mockedUtils, getPSUInventoryPath(_))
+    EXPECT_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillOnce(Return(std::vector<std::string>({psu0, psu1})));
     EXPECT_CALL(mockedUtils, getService(_, StrEq(psu0), _))
         .WillOnce(Return(service));
@@ -458,7 +458,7 @@
     constexpr auto service = "com.example.Software.Psu";
     constexpr auto version = "version0";
     std::string objPath = getObjPath(version);
-    EXPECT_CALL(mockedUtils, getPSUInventoryPath(_))
+    EXPECT_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillOnce(Return(std::vector<std::string>({psuPath})));
     EXPECT_CALL(mockedUtils, getService(_, StrEq(psuPath), _))
         .WillOnce(Return(service));
@@ -492,7 +492,7 @@
     constexpr auto service = "com.example.Software.Psu";
     constexpr auto version = "version0";
     std::string objPath = getObjPath(version);
-    EXPECT_CALL(mockedUtils, getPSUInventoryPath(_))
+    EXPECT_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillOnce(Return(std::vector<std::string>({psuPath})));
     EXPECT_CALL(mockedUtils, getService(_, StrEq(psuPath), _))
         .WillOnce(Return(service));
@@ -538,7 +538,7 @@
     auto objPath0 = getObjPath(version0);
     auto objPath1 = getObjPath(version1);
 
-    EXPECT_CALL(mockedUtils, getPSUInventoryPath(_))
+    EXPECT_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillOnce(Return(std::vector<std::string>({psu0, psu1})));
     EXPECT_CALL(mockedUtils, getService(_, StrEq(psu0), _))
         .WillOnce(Return(service));
@@ -606,7 +606,7 @@
     auto objPath0 = getObjPath(version0);
     auto objPath1 = getObjPath(version1);
 
-    EXPECT_CALL(mockedUtils, getPSUInventoryPath(_))
+    EXPECT_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillOnce(Return(std::vector<std::string>({psu0, psu1})));
     EXPECT_CALL(mockedUtils, getService(_, StrEq(psu0), _))
         .WillOnce(Return(service));
@@ -665,7 +665,7 @@
     std::string versionId =
         version; // In testing versionId is the same as version
     std::string objPath = getObjPath(version);
-    ON_CALL(mockedUtils, getPSUInventoryPath(_))
+    ON_CALL(mockedUtils, getPSUInventoryPaths(_))
         .WillByDefault(Return(std::vector<std::string>({psuPath})));
     EXPECT_CALL(mockedUtils, getService(_, StrEq(psuPath), _))
         .WillOnce(Return(service))
diff --git a/test/test_utils.cpp b/test/test_utils.cpp
index 114b93a..d12e1f3 100644
--- a/test/test_utils.cpp
+++ b/test/test_utils.cpp
@@ -57,7 +57,7 @@
     EXPECT_CALL(sdbusMock, sd_bus_message_exit_container(IsNull()))
         .WillOnce(Return(0)); /* end of std::vector */
 
-    auto ret = utils::getPSUInventoryPath(bus);
+    auto ret = utils::getPSUInventoryPaths(bus);
     EXPECT_EQ(2U, ret.size());
     EXPECT_EQ(path0, ret[0]);
     EXPECT_EQ(path1, ret[1]);