diff --git a/src/Makefile b/src/Makefile
index 784ea04..05122da 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -107,4 +107,5 @@ install: all
 	install -m 0755 ../rpitx $(INSTALL_DIR)
 	install -m 0755 ../pift8 $(INSTALL_DIR)
 	install -m 0755 ../sendook $(INSTALL_DIR)
-	install -m 0755 ../dvbrf $(INSTALL_DIR)
\ No newline at end of file
+	install -m 0755 ../dvbrf $(INSTALL_DIR)
+	install -m 0755 ../pifmrds $(INSTALL_DIR)
\ No newline at end of file
diff --git a/src/pifmrds/fm_mpx.c b/src/pifmrds/fm_mpx.c
index 5b4e00d..9df3818 100644
--- a/src/pifmrds/fm_mpx.c
+++ b/src/pifmrds/fm_mpx.c
@@ -117,7 +117,7 @@ int fm_mpx_open(char *filename, size_t len) {
         }
     
         // Choose a cutoff frequency for the low-pass FIR filter
-        float cutoff_freq = 15700;
+        float cutoff_freq = 20000;
 		//float cutoff_freq = 3000; //For NBFM
         if(in_samplerate/2 < cutoff_freq) cutoff_freq = in_samplerate/2 * .8;