diff --git a/impl/CMakeLists.txt b/impl/CMakeLists.txt
index 96826ad..7bfcbd7 100644
--- a/impl/CMakeLists.txt
+++ b/impl/CMakeLists.txt
@@ -12,7 +12,7 @@ set(sources
 	src/utils.h
 	src/main.c
 	src/results.h
-	src/layer1/config.h
+	src/config.h
 	src/layer1/correlator.c
 	src/layer1/correlator.h
 	src/layer1/freq_est.c
diff --git a/impl/src/layer1/config.h b/impl/src/config.h
similarity index 88%
rename from impl/src/layer1/config.h
rename to impl/src/config.h
index 73c2e7d..a1ddb0b 100644
--- a/impl/src/layer1/config.h
+++ b/impl/src/config.h
@@ -1,8 +1,10 @@
-#ifndef LAYER1_CONFIG_H
-#define LAYER1_CONFIG_H
+#ifndef CONFIG_H
+#define CONFIG_H
 
 #include <liquid/liquid.h>
 
+/*** LAYER 1 CONFIG ***/
+
 #define PAYLOAD_CHANNEL_CODE   LIQUID_FEC_CONV_V27P34
 #define PAYLOAD_MODULATION     LIQUID_MODEM_QAM16
 
@@ -22,4 +24,4 @@
 #define TRANSMISSION_RAMP_UP_LEN     64  // symbols
 #define TRANSMISSION_RAMP_DOWN_LEN   32  // symbols
 
-#endif // LAYER1_CONFIG_H
+#endif // CONFIG_H