diff --git a/src/erase/erase.cpp b/src/erase/erase.cpp
index 5de96d6..6cd45f2 100644
--- a/src/erase/erase.cpp
+++ b/src/erase/erase.cpp
@@ -8,6 +8,9 @@
 #include <stdplus/handle/managed.hpp>
 #include <xyz/openbmc_project/Common/error.hpp>
 
+namespace estoraged
+{
+
 using sdbusplus::xyz::openbmc_project::Common::Error::InternalFailure;
 using stdplus::fd::ManagedFd;
 
@@ -31,3 +34,5 @@
     }
     return bytes;
 }
+
+} // namespace estoraged
diff --git a/src/erase/pattern.cpp b/src/erase/pattern.cpp
index 6fb08a7..0e510a0 100644
--- a/src/erase/pattern.cpp
+++ b/src/erase/pattern.cpp
@@ -15,6 +15,9 @@
 #include <span>
 #include <string>
 
+namespace estoraged
+{
+
 constexpr uint32_t seed = 0x6a656272;
 constexpr size_t blockSize = 4096;
 constexpr size_t blockSizeUsing32 = blockSize / sizeof(uint32_t);
@@ -105,3 +108,5 @@
         currentIndex = currentIndex + readSize;
     }
 }
+
+} // namespace estoraged
diff --git a/src/erase/verifyDriveGeometry.cpp b/src/erase/verifyDriveGeometry.cpp
index ea6c76f..2d223a7 100644
--- a/src/erase/verifyDriveGeometry.cpp
+++ b/src/erase/verifyDriveGeometry.cpp
@@ -7,6 +7,8 @@
 
 #include <string>
 
+namespace estoraged
+{
 using sdbusplus::xyz::openbmc_project::Common::Error::InternalFailure;
 
 void VerifyDriveGeometry::geometryOkay(uint64_t bytes)
@@ -36,3 +38,5 @@
                   std::string("OpenBMC.0.1.DriveEraseSuccess"));
     }
 }
+
+} // namespace estoraged