diff --git a/src/libslic3r/Format/SLAArchiveReader.cpp b/src/libslic3r/Format/SLAArchiveReader.cpp
index 7d549216c6..b931ea0e4d 100644
--- a/src/libslic3r/Format/SLAArchiveReader.cpp
+++ b/src/libslic3r/Format/SLAArchiveReader.cpp
@@ -37,8 +37,8 @@ static const std::map<std::string, ArchiveEntry> REGISTERED_ARCHIVES {
          [] (const std::string &fname, SLAImportQuality quality, const ProgrFn &progr) { return std::make_unique<SL1Reader>(fname, quality, progr); } }
     },
     {
-        "SL2",
-        { L("SL2 archive files"), {"sl2", "sl1_svg"/*, "zip"*/}, // also a zip but unnecessary hassle to implement single extension for multiple archives
+        "SL1SVG",
+        { L("SL1SVG archive files"), {"sl1_svg"/*, "zip"*/}, // also a zip but unnecessary hassle to implement single extension for multiple archives
          [] (const std::string &fname, SLAImportQuality quality, const ProgrFn &progr) { return std::make_unique<SL1_SVGReader>(fname, quality, progr); }}
     },
     // TODO: pwmx and future others.
diff --git a/src/libslic3r/Format/SLAArchiveWriter.cpp b/src/libslic3r/Format/SLAArchiveWriter.cpp
index babf92d0db..92f5fe3ec2 100644
--- a/src/libslic3r/Format/SLAArchiveWriter.cpp
+++ b/src/libslic3r/Format/SLAArchiveWriter.cpp
@@ -26,8 +26,8 @@ static const std::map<std::string, ArchiveEntry> REGISTERED_ARCHIVES {
         { "sl1",  [] (const auto &cfg) { return std::make_unique<SL1Archive>(cfg); } }
     },
     {
-        "SL2",
-        { "sl2",  [] (const auto &cfg) { return std::make_unique<SL1_SVGArchive>(cfg); } }
+        "SL1SVG",
+        { "sl1_svg",  [] (const auto &cfg) { return std::make_unique<SL1_SVGArchive>(cfg); } }
     },
     {
         "pwmx",