diff --git a/src/main/fc/fc_msp.c b/src/main/fc/fc_msp.c
index cdaac609ba..c827e07890 100644
--- a/src/main/fc/fc_msp.c
+++ b/src/main/fc/fc_msp.c
@@ -477,7 +477,7 @@ static bool mspFcProcessOutCommand(uint16_t cmdMSP, sbuf_t *dst, mspPostProcessF
             }
             for (int i = 0; i < 3; i++) {
 #ifdef USE_MAG
-                sbufWriteU16(dst, mag.magADC[i]);
+                sbufWriteU16(dst, lrintf(mag.magADC[i]));
 #else
                 sbufWriteU16(dst, 0);
 #endif