diff --git a/exosphere/program/source/smc/secmon_smc_info.cpp b/exosphere/program/source/smc/secmon_smc_info.cpp
index de7fbeb72..68efc2990 100644
--- a/exosphere/program/source/smc/secmon_smc_info.cpp
+++ b/exosphere/program/source/smc/secmon_smc_info.cpp
@@ -47,9 +47,9 @@ namespace ams::secmon::smc {
             [fuse::DramId_IcosaSamsung4GB]    = pkg1::MemorySize_4GB,
             [fuse::DramId_IcosaHynix4GB]      = pkg1::MemorySize_4GB,
             [fuse::DramId_IcosaMicron4GB]     = pkg1::MemorySize_4GB,
-            [fuse::DramId_AulaHynix1y4GB]     = pkg1::MemorySize_4GB,
+            [fuse::DramId_IowaHynix1y4GB]     = pkg1::MemorySize_4GB,
             [fuse::DramId_IcosaSamsung6GB]    = pkg1::MemorySize_6GB,
-            [fuse::DramId_CopperHynix4GB]     = pkg1::MemorySize_4GB,
+            [fuse::DramId_HoagHynix1y4GB]     = pkg1::MemorySize_4GB,
             [fuse::DramId_CopperMicron4GB]    = pkg1::MemorySize_4GB,
             [fuse::DramId_IowaX1X2Samsung4GB] = pkg1::MemorySize_4GB,
             [fuse::DramId_IowaSansung4GB]     = pkg1::MemorySize_4GB,
diff --git a/libraries/libexosphere/include/exosphere/fuse.hpp b/libraries/libexosphere/include/exosphere/fuse.hpp
index cf8b54e9d..3c042db84 100644
--- a/libraries/libexosphere/include/exosphere/fuse.hpp
+++ b/libraries/libexosphere/include/exosphere/fuse.hpp
@@ -51,9 +51,9 @@ namespace ams::fuse {
         DramId_IcosaSamsung4GB    =  0,
         DramId_IcosaHynix4GB      =  1,
         DramId_IcosaMicron4GB     =  2,
-        DramId_AulaHynix1y4GB     =  3,
+        DramId_IowaHynix1y4GB     =  3,
         DramId_IcosaSamsung6GB    =  4,
-        DramId_CopperHynix4GB     =  5,
+        DramId_HoagHynix1y4GB     =  5,
         DramId_CopperMicron4GB    =  6,
         DramId_IowaX1X2Samsung4GB =  7,
         DramId_IowaSansung4GB     =  8,