2 files changed, 4 insertions, 2 deletions

diff --git a/apps/plugins/lib/arg_helper.c b/apps/plugins/lib/arg_helper.c
index d402300900..3ea5ba714d 100644
--- a/apps/plugins/lib/arg_helper.c
+++ b/apps/plugins/lib/arg_helper.c
@@ -28,7 +28,9 @@
 
 #define SWCHAR '-'
 #define DECSEPCHAR '.'
-
+#ifdef PLUGIN
+    #define strchr rb->strchr
+#endif
 int string_parse(const char **parameter, char* buf, size_t buf_sz)
 {
 /* fills buf with a string upto buf_sz, null terminates the buffer
diff --git a/apps/plugins/lib/arg_helper.h b/apps/plugins/lib/arg_helper.h
index c7b14f7f7a..2cf94ba1dd 100644
--- a/apps/plugins/lib/arg_helper.h
+++ b/apps/plugins/lib/arg_helper.h
@@ -26,7 +26,7 @@
 #define ARGPARSE_MAX_FRAC_DIGITS 9 /* Uses 30 bits max (0.999999999) */
 
 #define ARGP_EXP(a, b) (a ##E## b)
-#define ARGP_FRAC_DEC_MULTIPLIER(n) AP_EXP(1,n) /*1x10^n*/
+#define ARGP_FRAC_DEC_MULTIPLIER(n) ARGP_EXP(1,n) /*1x10^n*/
 #define ARGPARSE_FRAC_DEC_MULTIPLIER \
         (long)ARGP_FRAC_DEC_MULTIPLIER(ARGPARSE_MAX_FRAC_DIGITS)