diff --git a/cpp/include/cuvs/neighbors/cagra_c.h b/cpp/include/cuvs/neighbors/cagra.h
similarity index 100%
rename from cpp/include/cuvs/neighbors/cagra_c.h
rename to cpp/include/cuvs/neighbors/cagra.h
diff --git a/cpp/src/neighbors/cagra_c.cpp b/cpp/src/neighbors/cagra_c.cpp
index 2a9de37f1..b0154acf8 100644
--- a/cpp/src/neighbors/cagra_c.cpp
+++ b/cpp/src/neighbors/cagra_c.cpp
@@ -24,8 +24,8 @@
 
 #include <cuvs/core/c_api.h>
 #include <cuvs/core/interop.hpp>
+#include <cuvs/neighbors/cagra.h>
 #include <cuvs/neighbors/cagra.hpp>
-#include <cuvs/neighbors/cagra_c.h>
 
 namespace {