diff --git a/geometadata.cpp b/geometadata.cpp
index f29d361c..5689969f 100644
--- a/geometadata.cpp
+++ b/geometadata.cpp
@@ -267,11 +267,6 @@ double GeoMetadata::height() const noexcept
     return rows * std::abs(cellSize.y);
 }
 
-std::optional<int32_t> GeoMetadata::projection_geo_epsg() const noexcept
-{
-    return geographic_epsg();
-}
-
 std::optional<int32_t> GeoMetadata::geographic_epsg() const noexcept
 {
     std::optional<int32_t> epsg;
@@ -285,11 +280,6 @@ std::optional<int32_t> GeoMetadata::geographic_epsg() const noexcept
     return epsg;
 }
 
-std::optional<int32_t> GeoMetadata::projection_epsg() const noexcept
-{
-    return projected_epsg();
-}
-
 std::optional<int32_t> GeoMetadata::projected_epsg() const noexcept
 {
     std::optional<int32_t> epsg;
diff --git a/include/infra/geometadata.h b/include/infra/geometadata.h
index 4c556a3c..3e489c3a 100644
--- a/include/infra/geometadata.h
+++ b/include/infra/geometadata.h
@@ -126,9 +126,7 @@ struct GeoMetadata
     double width() const noexcept;
     double height() const noexcept;
 
-    [[deprecated("use geographic_epsg")]] std::optional<int32_t> projection_geo_epsg() const noexcept;
     std::optional<int32_t> geographic_epsg() const noexcept;
-    [[deprecated("use projected_epsg")]] std::optional<int32_t> projection_epsg() const noexcept;
     std::optional<int32_t> projected_epsg() const noexcept;
     std::string projection_frienly_name() const noexcept;
     void set_projection_from_epsg(int32_t epsg);