diff --git a/impl/CMakeLists.txt b/impl/CMakeLists.txt
index afe2c84..96826ad 100644
--- a/impl/CMakeLists.txt
+++ b/impl/CMakeLists.txt
@@ -11,6 +11,7 @@ set(sources
 	src/utils.c
 	src/utils.h
 	src/main.c
+	src/results.h
 	src/layer1/config.h
 	src/layer1/correlator.c
 	src/layer1/correlator.h
@@ -20,7 +21,6 @@ set(sources
 	src/layer1/packet_mod.h
 	src/layer1/preamble.c
 	src/layer1/preamble.h
-	src/layer1/results.h
 	src/layer1/transmission.c
 	src/layer1/transmission.h
 	src/layer1/tx.c
diff --git a/impl/src/layer1/tx.c b/impl/src/layer1/tx.c
index 57a6667..30a31b5 100644
--- a/impl/src/layer1/tx.c
+++ b/impl/src/layer1/tx.c
@@ -1,7 +1,7 @@
 #include <stdbool.h>
 #include <malloc.h>
 
-#include "layer1/results.h"
+#include "results.h"
 #include "tx.h"
 
 static inline bool resize_buffer(layer1_tx_t *tx, size_t new_size)
diff --git a/impl/src/layer1/results.h b/impl/src/results.h
similarity index 86%
rename from impl/src/layer1/results.h
rename to impl/src/results.h
index cb41477..fc8df70 100644
--- a/impl/src/layer1/results.h
+++ b/impl/src/results.h
@@ -1,5 +1,5 @@
-#ifndef LAYER1_RESULTS_H
-#define LAYER1_RESULTS_H
+#ifndef RESULTS_H
+#define RESULTS_H
 
 typedef enum {
 	OK,
@@ -24,4 +24,4 @@ typedef enum {
 #   define ERR_CHECK_LIQUID(call) if((call) != LIQUID_OK) { return ERR_LIQUID; }
 #endif
 
-#endif // LAYER1_RESULTS_H
+#endif // RESULTS_H