diff --git a/firmware/application/max2837.cpp b/firmware/application/max2837.cpp
index 98a1850c7..f932cbaa0 100644
--- a/firmware/application/max2837.cpp
+++ b/firmware/application/max2837.cpp
@@ -251,8 +251,4 @@ reg_t MAX2837::temp_sense() {
 	return value;
 }
 
-RegisterMap MAX2837::registers() {
-	return _map;
-}
-
 }
diff --git a/firmware/application/max2837.hpp b/firmware/application/max2837.hpp
index de300cb18..d6733bce6 100644
--- a/firmware/application/max2837.hpp
+++ b/firmware/application/max2837.hpp
@@ -880,7 +880,6 @@ public:
 
 	reg_t temp_sense();
 
-	RegisterMap registers();
 	reg_t read(const address_t reg_num);
 
 private:
diff --git a/firmware/application/rffc507x.cpp b/firmware/application/rffc507x.cpp
index 30921cc56..b001aee4f 100644
--- a/firmware/application/rffc507x.cpp
+++ b/firmware/application/rffc507x.cpp
@@ -272,10 +272,6 @@ spi::reg_t RFFC507x::readback(const Readback readback) {
 	return read(Register::READBACK);
 }
 
-RegisterMap RFFC507x::registers() {
-	return _map;
-}
-
 #if 0
 /* Test of RFFC507x reset over temperature */
 while(true) {
diff --git a/firmware/application/rffc507x.hpp b/firmware/application/rffc507x.hpp
index 27d2ee673..4850f1474 100644
--- a/firmware/application/rffc507x.hpp
+++ b/firmware/application/rffc507x.hpp
@@ -809,7 +809,6 @@ public:
 	void set_mixer_current(const uint8_t value);
 	void set_frequency(const rf::Frequency lo_frequency);
 
-	RegisterMap registers();
 	reg_t read(const address_t reg_num);
 
 private: